1.

Solve the following equations :(i) sin θ+cos θ=√2(ii) √3 cos θ+sin θ=1(iii) sin θ+cos θ=1(iv) cosec θ=1+cos θ(v) (√3−1)cos θ+(√3+1)sin θ=2

Answer»

Solve the following equations :(i) sin θ+cos θ=2(ii) 3 cos θ+sin θ=1(iii) sin θ+cos θ=1(iv) cosec θ=1+cos θ(v) (31)cos θ+(3+1)sin θ=2



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