What is sqrt(12)*sqrt(20) ?

The solution to sqrt(12)*sqrt(20) is 4sqrt(15)

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simplify sqrt(12)*sqrt(20)

simplify

12 \cdot 20

415

Decimal Notation

15.49193 \dots

Solution steps

1220

12 = 23

= 2320

20 = 25

= 23 \cdot 25

Apply radical rule:

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

35 = 3 \cdot 5

= 2 3 \cdot 5 \cdot 2

Multiply the numbers:

3 \cdot 5 = 15

= 215 \cdot 2

Multiply the numbers:

2 \cdot 2 = 4

= 415

- 28 \geq 12 x - 4

10 k^{2} - 3 k - 1

1 + \frac{1}{1}

n - 5 < 7

264