Thread: Trig identities

Hello

can someone please verify this answer for me?

(1+cotA) / (cscA)

(1+cosA/sinA) / 1 * (sinA/1)/1

answer is CosA

Originally Posted by l flipboi l

Hello

can someone please verify this answer for me?

(1+cotA) / (cscA)

(1+cosA/sinA) / 1 * (sinA/1)/1

answer is CosA

I don't follow what you did with the denominator? If you recall the way of dividing fractions we treat it as multiplying






edit: the answer cannot be because the identity doesn't hold for