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Factor the expression completely. -40+70x^(4) Answer:

Factor the expression completely.\newline−40+70x4 -40+70 x^{4} \newlineAnswer:

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Full solution

Q. Factor the expression completely.\newline−40+70x4 -40+70 x^{4} \newlineAnswer:
  1. Identify GCF: Identify the greatest common factor (GCF) of the terms in the expression −40+70x4-40 + 70x^4.\newlineThe GCF of −40-40 and 70x470x^4 is 1010.
  2. Factor out GCF: Factor out the GCF from the expression.\newline−40+70x4=10(−4+7x4)-40 + 70x^4 = 10(-4 + 7x^4)
  3. Check for further factoring: Check if the expression inside the parentheses can be factored further. The expression −4+7x4-4 + 7x^4 cannot be factored further using integer coefficients.
  4. Write final factored form: Write down the final factored form of the expression.\newlineThe completely factored form of the expression is 10(−4+7x4)10(-4 + 7x^4).

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