Question

if sintheta = cos theta then find the value of 2tantheta​

Answer 1

Answer:

2

Step-by-step explanation:

sin θ = cos θ

sin 45° = cos 45° = 1 / √2

Therefore, θ = 45°

2 tan θ

= 2 tan 45°

= 2 ( 1 )

= 2