SOLUTION: Can you show me how to solve: Find the real solutions of the equation by factoring. 2x^4 - 18x^2 =0

SOLUTION: Can you show me how to solve: Find the real solutions of the equation by factoring. 2x^4 - 18x^2 =0

Algebra.Com

Question 498286: Can you show me how to solve: Find the real solutions of the equation by factoring. 2x^4 - 18x^2 =0
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!

This is true if either:
or

This is a 4th degree equation, so there should be 4 roots
The is called a "double root", so the 4 roots are

RELATED QUESTIONS
how to find the real or imaginary solutions of each equation by factoring... (answered by jsmallt9)

i am really having touble factoring this x^3 + x^2 = 0. Can you show me how to solve... (answered by checkley77,solver91311)

Can you tell me how to find the real number solutions of the equation... (answered by solver91311)

Help me find the real solutions of the equation by factoring: x to the 3rd power +... (answered by jim_thompson5910)

Find the real solutions of the equation by factoring:... (answered by nerdybill)

x^4+2x^3=10x^2 Find the real or imaginary solutions of each equation by factoring. (answered by Fombitz)

Find the real or imaginary solutions of each equation by factoring.... (answered by josmiceli)

Please help me to find the real solutions of the equation by factoring. 2x - 5 = 3/x (answered by ikleyn)

Solve by the factoring method. {{{2x^4-10x^2=0}}} Can you help me with this? (answered by Fombitz)