Question

If 3 cot A = 4, check whether ? - tan’ A
1+tan? A
cosé A-sin? A ​

Answer 1

Step-by-step explanation:

If 3cotA = 4

Then, Cot A = 4/3

Therefore,sin A = 3/4

LHS

1×1+1 = 2

RHS

4/3-1

1/3

LHS not equal to RHS