What is sqrt(3)\times sqrt(7) ?

The solution to sqrt(3)\times sqrt(7) is square root of 21

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simplify sqrt(3)\times sqrt(7)

simplify

3 \cdot 7

21

Decimal Notation

4.58257 \dots

Solution steps

37

Apply radical rule:

a b = ab, a \geq 0, b \geq 0

37 = 3 \cdot 7

= 3 \cdot 7

Multiply the numbers:

3 \cdot 7 = 21

= 21

\frac{1}{2} \times \frac{2}{5}

(9 x + 3 y) - (3 x - 4 y)

i^{999}

\frac{y ^{5}}{x ^{- 7} x ^{3} y ^{- 3}}

\frac{1}{2} \times x

What is sqrt(3)\times sqrt(7) ?
The solution to sqrt(3)\times sqrt(7) is square root of 21