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AP EAMCET2001MathematicsTrigonometric Equations

The equation 3 x+ x=4 , has

Options

  1. Aonly one solution
  2. Btwo solution
  3. Cinfinitely many solution
  4. Dno solution

Correct answer

D. no solution

Step-by-step solution

We have, array cc & 3 x+ x=4 & 3 2 x+ 1 2 x=2 & x 6 + x 6 =2 & (x+ 6 )=2, which is not possible. array Therefore, this equation has no solution.

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