Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
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Aaaaa, you are just saying that to make me feel good. And it worked!
I just found out that my favorite image manipulating software has got an Equations Plugin
In every case?
and substitute for r.
How do I convert Polar equation into paramtric ones?
Like all mental gymnastics it increases your mental power. It is just like lifting weights. Of what use is pushing that iron? There is no use in moving barbells around other than to increase your physical strength and stamina. Using your brain while young is exactly the same thing.
How is it useful???????????