Math

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

Asked by AnneS2 on 30 Apr 05:52

Last updated by anonymous on 03 May 12:01

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Answered by CherieS on 03 May 12:01

(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