Question

ΔABC is right angled at B. If m∠C = 60°, then find the value of (cotA - 1/2).

A) -1/√3 B) (3-√2)/3√2 C) (2√3-1)/2 D) (√2-√3)/√6

Answer 1

Step-by-step explanation:

D) (√2-√3)/√6 hope it helps you to

Answer 2

Answer:

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Step-by-step explanation:

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