PLEASE HELP ME TO SOLVE QUESTION 7
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1. (1-sin^2theta)/(1-cos^2theta)
=1-64 / 1-49
= 63/48
= 21/16
2.cot^2theta= 49/64
=1-64 / 1-49
= 63/48
= 21/16
2.cot^2theta= 49/64
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