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Find the general solutions of the following equations:(i) sin 2x=32(ii) cos 3x=12(iii) sin 9x=sin x(iv) sin 2x=cos 3x(v) tan x+cot 2x=0(vi) tan 3x=cot x(vii) tan 2x tan x=1(viii) tan mx+cot nx=0(ix) tan px=cot qx(x) sin 2x+cos x=0(xi) sin x=tan x(xii) sin 3x+cos 2x=0 |
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Answer» Find the general solutions of the following equations: (i) (ii) (iii) (iv) (v) (vi) (vii) (viii) (ix) (x) (xi) (xii) |
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