Question

solve the following
a^4-(b+c)^4
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Answer 1

a^4-[(b+c)^2]^2

=a^4-(b^2+c^2+2bc)^2

=a^4-b^4-c^4-4(bc)^2-2(bc)^2-4bc^3-4cb^3

=a^4-b^4-c^4-6bc^2-4bc(c^2+b^2)

MARK BRAINLIEST

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