Question

If Sin A = 3/5, Prove that tan A+ 1/CosA = 2.

Answer 1

$\bigstar$$\boxed{\huge{\red{\mathfrak{Answer}}}}$$\bigstar$

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Sin A = $\frac{P}{H}$

P → 3

H → 5

B → $\sqrt{25-9}$

B → $\sqrt{16}$

B → 4

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Taking L.H.S ,

$\frac{P}{H} + \frac{H}{B}$

$\frac{3}{5}+\frac{5}{4}$

$\frac{12+25}{20}$

$\frac{37}{20}$

L.H.S ≠ R.H.S

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