3 years ago

Use the quadratic formula to solve for the roots in the following equation.

1 answer:

fomenos3 years ago

6 0

First lets combine terms.

<span>4x 2 + 5x + 2 = 2x 2 + 7x – 1 subtract the left side from right side
</span>
(4x 2- 2x 2) + (5x - 7x) + (2 + 1)=0 then combining
2x 2 - 2x + 3 =0 now we can use the quadratic formula

<span>
</span>a=2, b=-2 c=3

see attached and plug them in

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