Question

If tan @ + sin e = m and tan e – sin e = n, then prove that m- = 40m
? .​

Answer 1

Answer:

Tanθ + sinθ = m and tanθ - sinθ = n∴, m2 - n2 = (m + n)(m - n) = (tanθ + sinθ + tanθ - sinθ)(tanθ + sinθ - tanθ + sinθ) = (2tanθ)(2sinθ) ... More

Step-by-step explanation:

please mark as brainllist