Find x if `cos3x+sin(2x-(7pi)/6)=-2` find the number of solution satisfy
1,389 views · Published 12 October 2018 · 5:37 · Indexed 30 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Find x if `cos3x+sin(2x-(7pi)/6)=-2` find the number of solution satisfy
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