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Popular >

simplify sqrt(3)sqrt(21)

Solution

simplify

321

Solution

37

+1

Decimal Notation

7.93725 \dots

Solution steps

321

21 = 37

= 337

Apply radical rule:

a a = a, a \geq 0

33 = 3

= 37

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Frequently Asked Questions (FAQ)

What is sqrt(3)sqrt(21) ?
The solution to sqrt(3)sqrt(21) is 3sqrt(7)