1.

The number of values of θ in the interval (−π2,π2) such that θ≠nπ5 for n=0,±1,±2 and tanθ=cot5θ as well as sin2θ=cos4θ is ___

Answer» The number of values of θ in the interval (π2,π2) such that θnπ5 for n=0,±1,±2 and tanθ=cot5θ as well as sin2θ=cos4θ is ___


Discussion

No Comment Found