if m ^ 2 - n ^ 2 = 4sqrt(mn) and m=tanA-sinA then prove that n=tanA+sinA
if m ^ 2 - n ^ 2 = 4sqrt(mn) and m=tanA-sinA then prove that n=tanA+sinA
Rakibul Hasan , 3 Years ago
Grade 10
Trigonometry> if m ^ 2 - n ^ 2 = 4sqrt(mn) and m=tanA-s...
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