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Easy to remember solution for Cubic Equation

This is a simple formula for solving the depressed cubic equation

Depressed Cubic Easy formula with short proof

GPT gave a "one line" proof

Crazy Triangle Math problem

the question asks for a numerical answer. what is the length FG
Activity385,098 games

Highscore: 31
Played 2 runs of Puzzle Storm
Highscore: 40
Played 23 runs of Puzzle Racer
Highscore: 14
Played 6 runs of Puzzle Streak
104 wins3 draws70 losses
Played 177 Bullet games203352
2 wins2 losses
Played 4 Blitz games18584
Competed in 24 Arena tournaments
Ranked #37 (top 10%) with 7 games in Hourly Bullet Arena
Ranked #26 (top 12%) with 10 games in Hourly Bullet Arena
Ranked #47 (top 14%) with 8 games in Hourly Bullet Arena
Ranked #92 (top 16%) with 14 games in Eastern Bullet Arena
Ranked #32 (top 17%) with 11 games in Hourly Bullet Arena
Ranked #61 (top 17%) with 10 games in Hourly Bullet Arena
Ranked #74 (top 20%) with 10 games in Hourly Bullet Arena
Ranked #48 (top 25%) with 5 games in Petrov's Defense Bullet Arena
Ranked #16 (top 25%) with 9 games in Hourly HyperBullet Arena
Ranked #91 (top 28%) with 6 games in Hourly Bullet Arena
Ranked #105 (top 30%) with 6 games in Hourly Bullet Arena
Ranked #407 (top 33%) with 9 games in Daily Bullet Arena
Ranked #141 (top 33%) with 4 games in Hourly Bullet Arena
Ranked #70 (top 33%) with 6 games in Scotch Game Bullet Arena
Ranked #21 (top 38%) with 17 games in Hourly HyperBullet Arena

35 wins2 losses
Solved 37 training puzzles
Highscore: 30
Played 3 runs of Puzzle Racer
75 wins2 draws81 losses
Played 158 Bullet games198132
Gained 1 new follower
Hamza_krtl53
Competed in 14 Arena tournaments
Ranked #22 (top 7%) with 11 games in Hourly Bullet Arena
Ranked #27 (top 11%) with 11 games in Hourly Bullet Arena
Ranked #7 (top 12%) with 14 games in Hourly HyperBullet Arena
Ranked #40 (top 12%) with 8 games in Hourly Bullet Arena
Ranked #21 (top 13%) with 13 games in Hourly Bullet Arena
Ranked #21 (top 23%) with 20 games in Hourly HyperBullet Arena
Ranked #51 (top 26%) with 14 games in Hourly Bullet Arena
Ranked #18 (top 28%) with 19 games in Hourly HyperBullet Arena
Ranked #15 (top 28%) with 7 games in Hourly HyperBullet Arena
Ranked #34 (top 43%) with 17 games in Hourly HyperBullet Arena
Ranked #110 (top 48%) with 4 games in Hourly Bullet Arena
Ranked #58 (top 50%) with 5 games in Hourly HyperBullet Arena
Ranked #299 (top 51%) with 9 games in Eastern Bullet Arena
Ranked #226 (top 86%) with 1 game in Hourly Bullet Arena

81 wins1 draw58 losses
Played 140 Bullet games201313
2 wins
Played 2 Blitz games186213
Started following 1 player
pleasewatchmywebsite
Competed in 18 Arena tournaments
Ranked #11 (top 6%) with 8 games in Hourly Bullet Arena
Ranked #14 (top 11%) with 17 games in Hourly HyperBullet Arena
Ranked #62 (top 13%) with 11 games in Hourly Bullet Arena
Ranked #14 (top 14%) with 12 games in Scotch Game Bullet Arena
Ranked #65 (top 14%) with 18 games in Daily HyperBullet Arena
Ranked #59 (top 15%) with 11 games in Hourly Bullet Arena
Ranked #36 (top 21%) with 13 games in Hourly Bullet Arena
Ranked #47 (top 21%) with 10 games in Hourly Bullet Arena
Ranked #36 (top 30%) with 10 games in Hourly HyperBullet Arena
Ranked #120 (top 34%) with 4 games in Hourly Bullet Arena
Ranked #397 (top 36%) with 2 games in Hourly SuperBlitz Arena
Ranked #69 (top 39%) with 6 games in Hourly Bullet Arena
Ranked #32 (top 51%) with 7 games in Hourly HyperBullet Arena
Ranked #346 (top 64%) with 4 games in Eastern Bullet Arena
Ranked #275 (top 66%) with 1 game in Hourly Bullet Arena

Highscore: 16
Played 2 runs of Puzzle Streak
102 wins3 draws74 losses
Played 179 Bullet games200057
Gained 1 new follower
Paya_ninja
Competed in 17 Arena tournaments
Ranked #8 (top 1%) with 11 games in Hourly Bullet Arena
Ranked #334 (top 8%) with 35 games in Monthly Bullet Arena
Ranked #56 (top 11%) with 15 games in Hourly Bullet Arena
Ranked #59 (top 12%) with 11 games in Hourly Bullet Arena
Ranked #60 (top 13%) with 28 games in Daily HyperBullet Arena
Ranked #25 (top 14%) with 10 games in Hourly Bullet Arena
Ranked #88 (top 23%) with 12 games in Hourly Bullet Arena
Ranked #95 (top 34%) with 6 games in Hourly Bullet Arena
Ranked #170 (top 36%) with 4 games in Hourly Bullet Arena
Ranked #28 (top 36%) with 7 games in Hourly HyperBullet Arena
Ranked #31 (top 44%) with 13 games in Hourly HyperBullet Arena
Ranked #239 (top 50%) with 4 games in Hourly Bullet Arena
Ranked #235 (top 51%) with 4 games in Hourly Bullet Arena
Ranked #212 (top 71%) with 2 games in Hourly Bullet Arena
Ranked #241 (top 80%) with 3 games in Hourly Bullet Arena

205 wins20 losses
Solved 225 training puzzles
Highscore: 31
Played 18 runs of Puzzle Racer
122 wins4 draws97 losses
Played 223 Bullet games205729
1 win
Played 1 Rapid game
Competed in 22 Arena tournaments
Ranked #15 (top 5%) with 14 games in Hourly Bullet Arena
Ranked #19 (top 9%) with 13 games in Hourly Bullet Arena
Ranked #35 (top 9%) with 32 games in Daily HyperBullet Arena
Ranked #29 (top 13%) with 6 games in Hourly Bullet Arena
Ranked #14 (top 17%) with 21 games in Hourly HyperBullet Arena
Ranked #112 (top 18%) with 24 games in Eastern Bullet Arena
Ranked #15 (top 21%) with 12 games in Hourly HyperBullet Arena
Ranked #92 (top 23%) with 10 games in Hourly Bullet Arena
Ranked #46 (top 23%) with 13 games in Hourly Bullet Arena
Ranked #61 (top 28%) with 6 games in Hourly Bullet Arena
Ranked #91 (top 31%) with 4 games in Hourly Bullet Arena
Ranked #136 (top 33%) with 3 games in Hourly Bullet Arena
Ranked #131 (top 35%) with 7 games in Hourly Bullet Arena
Ranked #77 (top 35%) with 7 games in Hourly Bullet Arena
Ranked #84 (top 36%) with 3 games in Hourly Bullet Arena

71 wins26 losses
Solved 97 training puzzles
Highscore: 20
Played 2 runs of Puzzle Storm
40 wins1 draw33 losses
Played 74 Bullet games202867
2 wins1 draw1 loss
Played 4 Blitz games18499
Gained 2 new followers
BonzerWren, Monkey_D_Luffy26
Created 1 new study
Game Study :
Competed in 15 Arena tournaments
Ranked #18 (top 9%) with 11 games in Hourly Bullet Arena
Ranked #28 (top 11%) with 10 games in Hourly Bullet Arena
Ranked #30 (top 19%) with 9 games in Hourly Bullet Arena
Ranked #75 (top 24%) with 11 games in Hourly Bullet Arena
Ranked #76 (top 41%) with 4 games in Hourly Bullet Arena
Ranked #206 (top 48%) with 4 games in Hourly SuperBlitz Arena
Ranked #33 (top 54%) with 4 games in Hourly HyperBullet Arena
Ranked #101 (top 56%) with 4 games in Hourly Bullet Arena
Ranked #201 (top 56%) with 3 games in Hourly Bullet Arena
Ranked #325 (top 60%) with 2 games in Eastern Bullet Arena
Ranked #76 (top 61%) with 2 games in Hourly HyperBullet Arena
Ranked #161 (top 69%) with 1 game in Hourly Bullet Arena
Ranked #44 (top 73%) with 7 games in Hourly HyperBullet Arena
Ranked #339 (top 76%) with 3 games in Hourly Bullet Arena
Ranked #221 (top 99%) with 1 game in Hourly Bullet Arena

15 wins5 losses
Solved 20 training puzzles
109 wins10 draws69 losses
Played 188 Bullet games
1 win1 loss
Played 2 Blitz games
Gained 1 new follower
Samat_Zakirov2016
Competed in 23 Arena tournaments
Ranked #17 (top 7%) with 12 games in Hourly Bullet Arena
Ranked #100 (top 9%) with 18 games in Daily Bullet Arena
Ranked #42 (top 10%) with 26 games in Daily HyperBullet Arena
Ranked #61 (top 11%) with 18 games in Eastern Bullet Arena
Ranked #29 (top 13%) with 10 games in Hourly Bullet Arena
Ranked #28 (top 14%) with 13 games in Hourly Bullet Arena
Ranked #44 (top 15%) with 8 games in Hourly Bullet Arena
Ranked #34 (top 16%) with 11 games in Hourly Bullet Arena
Ranked #87 (top 19%) with 5 games in Hourly Bullet Arena
Ranked #15 (top 23%) with 20 games in Hourly HyperBullet Arena
Ranked #49 (top 24%) with 6 games in Hourly Bullet Arena
Ranked #152 (top 31%) with 3 games in Hourly Bullet Arena
Ranked #84 (top 34%) with 8 games in Hourly Bullet Arena
Ranked #165 (top 42%) with 6 games in Hourly Bullet Arena
Ranked #93 (top 45%) with 6 games in Hourly Bullet Arena