Mathematics: The polynomial is a difference of perfect squares. use the formula a2 – b2 = (a + b)(a – b) to factor completely. 81x2 – 49 the value of a is . the value of b is . the product of the prime factors is .

The polynomial is a difference of perfect squares.

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kharmaculpepper

12.06.2020

Mathematics

The value of a is 9x The value of b is 7 The product of the prime factors is (9x-7)(9x+7)

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IIIKiXIII

09.01.2022

Mathematics

To answer your question: Rewrite 81x2 as (9x)2.(9x)2−49Rewrite 49 as 72.(9x)2−72 Both terms are perfect squares, factor using the difference of squares formula, a2−b2=(a+b)(a−b) where a=9x and b=7.(9x+7)(9x−7)

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hosteenimport21

21.09.2022

Mathematics

There are no graphs. the vikings were also known as norsemen becausethey sailed on ships called norses.they came from the northland of scandinavia.they were barbarians.

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The polynomial is a difference of perfect squares. use the formula a2 – b2 = (a + b)(a – b) to factor completely. 81x2 – 49 the value of a is . the value of b is . the product of the prime factors is .

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