PLEASE HELP I HAVE A TEST!!!!!!!!! Show all work to factor x4 − 17x2 + 16 completely

Mathematics

1 answer:

Finger [1]3 years ago

8 0

Answer:

Step-by-step explanation:

Here you go mate,

step 1

x^4 − 17x^2 + 16 equation/question

step 2

x^4 − 17x^2 + 16 factor completely

answer

(x+1)(x-1)(x+4)(x-4)

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<h2><u>Answer: </u></h2><h2> $\boxed{\boxed{\sf\frac{5}{12}=0.416666667}}$ </h2><h2></h2><h2><u>Solution Steps: </u></h2>

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<em> - We do this because in order to add these, they must have the same denominator. So you must find the LCF, (Least Common Factor) of 6 and 4.</em>

<em />

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<em> - </em> $\frac{1}{6}$ <em> changes to </em> $\frac{2}{12}$ <em> by multiplying the numerator and denominator by 2. And </em> $\frac{1}{4}$ <em> changes to </em> $\frac{3}{12}$ <em> because you multiply the numerator and denominator by 3. </em>