SOLUTION: Solve 2x^2 − 12x + 4 = 0 by completing the square, expressing the result in simplest radical form.

SOLUTION: Solve 2x^2 − 12x + 4 = 0 by completing the square, expressing the result in simplest radical form.

Algebra.Com

Question 275478: Solve 2x^2 − 12x + 4 = 0 by completing the square, expressing the result in simplest radical form.
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
2x^2-12x+4 =0
x^2-6x+2=0
x^2-6x+9 -7=0
(x-3)^2 - (sqrt7)^2
= (x-3+sqrt7)(x-3-sqrt7)

RELATED QUESTIONS
Solve the equation by using the square root property. Express the radical in simplest... (answered by josgarithmetic)

Solve the equation by completing the square. a. Write irrational numbers in simplest... (answered by stanbon)

Solve by completing the square. Leave answers in radical form. Thank you -2x + 6 =... (answered by MathLover1)

Solve by completing the square:4x^2+8x-7=0.Express roots in EXACT radical... (answered by Fombitz)

Solve by completing the sqaure. Express radical answers as exact roots in simplest... (answered by Fombitz)

solve and express the solution in simplest radical form... (answered by checkley77)

Solve the following quadratic both by completing the square and quadratic formula. Leave... (answered by TimothyLamb)

Solve 4x^2+6x+10 =0 expressing the result in simplest a+bi form. I tried to solve for x... (answered by rothauserc,richwmiller)

Solve the equation by using the square root property. Express the radical in simplest... (answered by mananth)