Factor 100x^(2) - 81y^(2) With steps

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Cory Engebretson asked Jan 16, 2023

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39 votes

Factor

With steps

Mathematics
high-school

Cory Engebretson asked Jan 16, 2023

by Cory Engebretson

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9 votes

Answer:

Explanation:

Factor 100x^(2) - 81y^(2) With steps-example-1

Yaegerbomb answered Jan 17, 2023

by Yaegerbomb

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14 votes

Answer:

(10x - 9y)(10x + 9y)

Explanation:

100x² - 81y² ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

100x² - 81y²

= (10x)² - (9y)²

= (10x - 9y)(10x + 9y)

Acidjunk answered Jan 21, 2023

by Acidjunk

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