Question

find the roots of the quadratic equation 2x^2-x-6=0​

Answer 1

Step-by-step explanation:

Use the quadratic formula to find the solutions.

−b±√b^2−4(ac)

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2a

Substitute the values a=2, b=−1, and c=−6into the quadratic formula and solve for x.

x=

$1± \sqrt{49 \div } 2 \times 2$

x= 1+7/4

x=8/4

x=2

x=1-7/4

x=-6/4

x=-2/3

Therefore ur ANSWER is x= 2,-2/3