Question

If sinA=1 then find the value of 2cot^A+root2

Answer 1

Answer:

√2

Step-by-step explanation:

$\sin(a) = 1 \\ \sin(a) = \sin(90) \\ a = 90$

again,

$\cot(90) + \sqrt{2} \\ 0 + \sqrt{2} = \sqrt{2}$