SOLUTION: 2x^4+15x^2-8 How do I find the answer by using the grouping method? What are the steps?

SOLUTION: 2x^4+15x^2-8 How do I find the answer by using the grouping method? What are the steps?

Algebra.Com

Question 186974: 2x^4+15x^2-8
How do I find the answer by using the grouping method? What are the steps?
Answer by nerdybill(7384) (Show Source): You can put this solution on YOUR website!
For:
2x^4+15x^2-8
you do not need to use grouping.
.
Factoring would give you:
(2x^2+1)(x^2-8)

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