Math, asked by sonali2853, 10 months ago

2x^2-x-6=0 solve the given quadratic equation​

Answers

Answered by tithitowin
2

Answer:

x = -3/2 or 2

Step-by-step explanation:

2x^2 - x - 6 =0

2x^2 - 4x + 3x - 6 = 0

2x(x-2) + 3(x-2) = 0

(2x+3) (x-2) = 0

So, 2x + 3 = 0

2x = -3

x = -3/2

OR, x-2 = 0

x = 2

PLZZ MARK AS BRAINLIEST

Answered by Anonymous
2

Step-by-step explanation:

solve the question by factorisation method

2 x²-x-6 = 0

2 x²-4x+3x-6 = 0

2x(x-2 )+3 (x-2) = 0

(2x+3)(x-2) = 0

either 2x+3= 0

or x-2 = 0

so X = -3/2 or 2

I hope it helps you

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