Math

(x^2 +1)(x^2 -5)

Asked by bookragstutor 12 years ago 5/8/2013 3:18 AM

Last updated by Jill W 4 years ago 11/28/2020 11:19 AM

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Answered by Jill W 4 years ago 11/28/2020 11:19 AM

(x^2 +1)(x^2 -5)

(x^2)(x^2) +(x^2)(-5) (+1)(x^2) (+1)(-5)

x^4 -5x^2 +x^2 -5

x^4 -4x^2 -5