The roots of the equation 6x^-x-1=0 are -1/2,1/3 then find the roots
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I think you have missed the number 2 in the 1st term of the equation. And the roots will be 1/2 and -1/3. You have reversed the sign.
Step-by-step explanation:
6x^2 - x - 1 = 0
=> 6x^2 - 3x + 2x - 1 = 0
=> 3x (2x - 1) + 2x - 1 = 0
=>(2x - 1) (3x + 1) = 0
=> Either 2x - 1 = 0 or 3x + 1 = 0
=> x = 1/2. or. => x = -1/3
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