3 years ago

(x^8+2x^4+1)+(2x^4+x^2+1)

Mathematics

1 answer:

Arada [10]3 years ago

3 0

Your problem → (x^8+2x^4+1)+(2x^4+x^2+1)

(x^8+2x^4+1)+(2x^4+x^2+1)

=x^8 + 2x^4 + 1 + 2x^4 + x^2+1

=x^8+2x^4+2x^4+x^2+1+1

=x^8+4x^4+x^2+2

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