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Find the least common denominator for these two rational expressions for 4/a^2 3/7a

User Wimnat
by
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1 Answer

3 votes

The least common denominator for these two rational expression is

=7
a^(2)

Explanation:

  • The two rational expressions are

  • (4)/(a^2)
    (3)/(7a)
  • finding the least common denominator, we take L.C.M

  • (4)/(a^2)
    (3)/(7a)

The L.C.M is 7

Therefore, the largest number is
a^(2)

The least common denominator for these two rational expression is

=7
a^(2)

User Jashan PJ
by
8.4k points

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