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MHT CET202120 Sep 2021Evening ShiftMathematicsTrigonometric EquationsActual

The principal solutions of 3 x+2=0 are

Options

  1. A6 , 5 6
  2. B5 6 , 7 6
  3. C3 , 2 3
  4. D2 3 , 4 3

Correct answer

B. 5 6 , 7 6

Step-by-step solution

aligned & 3 x+2=0 & x= -2 3 x= - 3 2 & x= ( - 6 )= ( + 6 ) x= 5 6 , 7 6 aligned

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