Question

lf cosec0=√5, what is the value of cot²0 (0 is theta) write full answer​

Answer 1

Answer:

6

Step-by-step explanation:

given cosecθ = $\sqrt{5}$

on squaring both sides,

cosec²θ = $(\sqrt{5} )^2$

=> cosec²θ = 5

by formula we know that

1 + cot²θ = cosec²θ

=> cosec²θ = 1 + 5

=> cosec²θ = 6