Question

pls solve this ..urgent ....​

Answer 1

Answer:

hope it helps you

Step-by-step explanation:

mark as brainliest answer

Answer 2

Step-by-step explanation:

√+1-sinA)/(1+sinA)

√(1-sinA/1+sinA)×(1+sinA/1+sinA)

√(1²-sin²A)/(1+sinA)²

√(1-sin²A)/(1+sinA)²

√(cos²A)/(1+sinA)²

cosA/1+sinA