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3 years ago

SIMPLIFY THE EXPRESSION. [X^2+4)^3

Mathematics

1 answer:

ycow [4]3 years ago

6 0

Answer:

$x^6+12x^4+48x^2+64$

Step-by-step explanation:

$(x^2+4)^{3}\\(x^2+4)*(x^2+4)*(x^2+4)\\(x^2+4)(x^{4}+8x^{2}+16)\\(x^2)(x^{4})+(x^2)(8x^{2})+(x^2)(16)+(4x)(x^{4})+(4)(8x^{2})+(4)(16)\\x^6+8x^{4}+16x^2+4x^4+32x^2+64\\x^6+12x^4+48x^2+64$

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Step-by-step explanation:

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3 years ago

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DedPeter [7]

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Step-by-step explanation:

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3 years ago

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fenix001 [56]

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