Question

If cosec 0 - cot 0 = 1/2

then cos O is equal to?
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Answer 1

Answer:

Step-by-step explanation:

Cosec 0- cot 0=1/√2

1/sin 0-cos 0/sin 0=1/√2

(1-cos 0)/sin 0=1/√2

1-cos 0=1/√2(sin 0)

Cos 0=1. (Sin 0=0)