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Use the quadratic formula to solve for X.

Round your answer to the nearest hundredth.
If there is more than one solution, separate them with commas.

Use the quadratic formula to solve for X Round your answer to the nearest hundredth If there is more than one solution separate them with commas class=

Respuesta :

rdacoder

Answer: x = -.63, -2.37

Step-by-step explanation:

x=−32±3–√2

x=−0.633975

x=−2.36603

Find the Solution for

2x2+6x+3=0

using the Quadratic Formula where

a = 2, b = 6, and c = 3

x=−b±b2−4ac/√2a

x=−6±62−4(2)(3)/√2(2)

x=−6±36−24/√4

x=−6±12−−√4

The discriminant b2−4ac>0

so, there are two real roots.

Simplify the Radical:

x=−6±23–√4

x=−64±23–√4

Simplify fractions and/or signs:

x=−32±3–√2

which becomes

x=−0.633975

x=−2.36603

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