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CUET
General Test
Quantitative Reasoning
Trigonometry
In ΔABC, ∠A = 90°, AB = 20 cm and BC = 29 cm. What is the value of (sin B - cot C) ?
$-\frac{9}{29}$
$-\frac{189}{580}$
$\frac{189}{580}$
$\frac{9}{29}$