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21/√7-5√7/2 solve it

21/√7-5√7/2 solve it
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13 votes
21/√7-5√7/2 solve it

User Fakhruddin Abdi
by
7.7k points

1 Answer

7 votes

Answer:

√72

Decimal Form:

1.32287565…

Explanation:

To subtract fractions, find the LCD and then combine.

User Radu Szasz
by
8.0k points
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