Question

if tan theta= a/b. what is Asin theta + B cos theta / Asin theta - B cos theta​

Answer 1

Answer:

a² + b² / a² - b²

Step-by-step explanation:

if tan theta = a/ b

then sin theta = a/√a²+b²

cos theta = b/√a²+b²

a(a/√a²+b²) + b(b/√a²+b²)/a(a/√a²+b²)-b(b/√a²+b²)

a²+b²/a²-b²