Mark (√) against the correct answer in each of the following:
Given:
Multiply and divide by (1-cos x)
=∫(csc x )2-cot x csc x dx
=-cot x+csc x+c
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Mark (√) against the correct answer in each of the following:
Given:
Multiply and divide by (1-cos x)
=∫(csc x )2-cot x csc x dx
=-cot x+csc x+c