Question

all trigonometry formulas​

Answer 1

Answer:

$sin ^{2} + cos^{2} = 1 \\ tan ^{2} - sec ^{2} = 1 \\ cot ^{2} - cosec^{2} = 1$

these are the formulas

hope it helps u

Answer 2

Hey your answer is in the given attachment

HOPE IT IS HELPFUL

Thank you