Question

Q.(13) : sinA.cotA = ?​

Answer 1

Answer:

cosA

Step-by-step explanation:

please find this answer.

if u have any doubt then don't hesitate to ask.

Answer 2

$\huge {\purple{ \mathfrak{answer♡}}}$

$\huge{ \red{ \ddot{ \smile}}}$

$\large \sin \: A.cot \:A \\ \\ \large sin \: A. \frac{cos \:A }{sin \: A} \\ \\ \huge = cos \: A$

${\boxed{ \green{answer = cos \: A}}}$

__________________

hops this may help you

$\huge{ \red{ \mathfrak{thanks♡}}}$

$\huge{ \blue{ \ddot{ \smile}}}$