f6ueaddyherres f6ueaddyherres

15-08-2016
Mathematics

contestada

For what numbers theta is f(theta)=cot(theta) not defined?

Respuesta :

Hussain514 Hussain514

17-08-2016

As cosec theeta is inverse of sin theeta:
So
cscθ = 1/sinθ
and sinθ = 0 when θ = {0.pi,and 2pi}
when θ = 0.pi,and 2pi.

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