1.

Solve the following equations:(i) sin x+cos x=2(ii) 3 cos x+sin x=1(iii) sin x+cos x=1(iv) cosec x=1+cot x

Answer» Solve the following equations:

(i) sin x+cos x=2

(ii) 3 cos x+sin x=1

(iii) sin x+cos x=1

(iv) cosec x=1+cot x


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