Question

The roots of quadratic 2x2+x-6=0
they exist by using quadratic formula​

Answer 1

x= -b+√b^2-4ac/2a

x= -1+√1^2-4×2×-6/2×2

x=-1+√1+48/4

x=-1+√49/4

x=-1+7/4. , x=-1-7/4

x=6/4. x=-8/4

x=3/2. x=-2

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Answer 2

Answer:

3/2 and -2

Step-by-step explanation:

in the attached image...

Hope this is helpful