Question

if cosec A - sin A = a3 , sec A - cos A = b3 prove that a2b2 (a2 + b2 ) = 1​

Answer 1

Answer:

Step-by-step explanation:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST