Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

Pages: **1**

**chy1013m1****Guest**

http://www.wretch.cc/album/show.php?i=chy1013m1&b=2&f=1118591711&p=15

i've tried many ways to manipulate the graph, still, i seem to have taken the wrong path to solve the question =[~

**chy1013m1****Guest**

nvm, i solved it

btw, i forget to post that i ment to not use tan() at all or atan()

Pages: **1**