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madam [21]
3 years ago
15

when dealing with two rational expressions that have different denominators, how would you find a common denominator. What effec

t would that have on the numerators of the expression
Mathematics
1 answer:
larisa [96]3 years ago
3 0

Answer:

you mulitple the two bottomz by the other number

example 3/4 and 2/8

8 is a common mulitple so 3/4 becomes 6/8 and now they have common denominators

Step-by-step explanation:

example 3/4 and 2/8

8 is a common mulitple so 3/4 becomes 6/8 and now they have common denominators

and the numerator gets multipled with the same number as the denominator

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