Question

(sinA/ cosecA) + (cosA/secA)=

Answer 1

Step-by-step explanation:

sinA/cosecA+cosA/secA=1

Answer 2

$\sf\bold{\green{Question:-}}$

$\frac{sinA}{cosecA}+\frac{cosA}{secA}$

$\sf\bold{\blue{Solution:-}}$

$=\frac{sinA}{cosecA}+\frac{cosA}{secA}$

$=sinA×\frac{1}{cosecA}+cosA×\frac{1}{secA}$

$= sinA×sinA + cosA × cosA$

$= sin²A + cos²A$

$=\sf\bold{\pink{1}}$