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

With steps

User Prianca
by
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2 Answers

7 votes

Answer:

Explanation:

Factor 100x^(2) - 81y^(2) With steps-example-1
User Rob Murray
by
6.0k points
10 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)

User Bbrown
by
4.8k points
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