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What is cross multiplication?​

User Lemmerich
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2 Answers

2 votes

Answer:

In mathematics, specifically in elementary arithmetic and elementary algebra, given an equation between two fractions or rational expressions, one can cross-multiply to simplify the equation or determine the value of a variable.

Explanation:

this might help you

User Rich Hoffman
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7.4k points
4 votes
multiplying the numerator in the first fraction times the denominator in the second fraction
User Jason Martin
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