1. Tardigrade
  2. Question
  3. Mathematics
  4. If cos 3x + sin (2x-(7π/6))=-2,then x is equal to

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. If cos 3x + sin $\left(2x-\frac{7\pi}{6}\right)=-2,$then x is equal to

Solution:

Correct answer is (a) $\frac{\pi}{3}(6k+1)$