The general solution satisfying the trigonometricequations `4sin^3 x + 1 = sinx(1 + 4sinx) a
371 views · Published 13 October 2018 · 4:01 · Indexed 26 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW The general solution satisfying the trigonometricequations `4sin^3 x + 1 = sinx(1 + 4sinx) and cos3x = 3 - 4 cos^2x` is given by
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