Factor each of the algebraic expressions completely. 3x^{4}+81x

William Collins 2021-12-17 Answered
Factor each of the algebraic expressions completely. 3x4+81x
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Expert Answer

Durst37
Answered 2021-12-18 Author has 37 answers
Step 1
To do factor of the algebraic expressions:
3x4+81x
Step 2
Factor of 3x4+81x
=x(3x3+81)
=x.3.(x3+27)
=3x(x3+27)
=3x(x3+33)
=3x(x+3)(x2x.3+32)
=3x(x+3)(x23x+9)
Step 3
Factor of 3x4+81x=3x(x+3)(x23x+9)
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Ella Williams
Answered 2021-12-19 Author has 28 answers
RizerMix
Answered 2021-12-28 Author has 438 answers

3x4+81x
Simple factor
3(x4+27x)
Find the multiplier
3x(x3+27)
Find the multiplier
3x(x+3)(x23x+9)

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