Bryan went to the hardware store and bought 5 identical - id514698050 от wavy419 10.12.2022 08:34

Question

Mathematics: Bryan went to the hardware store and bought 5 identical copper pipes. When Bryan lined up the pipes end-to-end, the line was 1 meter long. How long was each pipe?

wavy419 · Accepted Answer

We have to take out the greatest common factor from the given polynomial to factorize the expression. If you observe the terms of the polynomial, the greatest factor that is common to all the terms is $4 x^{4}$ . So taking it out as common, the factorization of the polynomial will be:

$16 x^{9} -36 x^{5}-8 x^{4} \\ \\ 
=4 x^{4}(4 x^{5}-9x-2)$

So the option C gives the correct answer

Bryan went to the hardware store and bought 5 identical copper pipes. When Bryan

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