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Popular >

simplify (91)/(sqrt(7))

Solution

simplify

\frac{91}{7}

Solution

137

+1

Decimal Notation

34.39476 \dots

Solution steps

\frac{91}{7}

Factor the number:

91 = 7 \cdot 13

= \frac{7 \cdot 13}{7}

Apply radical rule:

a = a a

7 = 77

= \frac{7 7 \cdot 13}{7}

Cancel the common factor:

7

= 7 \cdot 13

= 137

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\frac{49}{- 7}

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Frequently Asked Questions (FAQ)

What is (91)/(sqrt(7)) ?
The solution to (91)/(sqrt(7)) is 13sqrt(7)