What is sqrt(6)*2sqrt(15) ?

The solution to sqrt(6)*2sqrt(15) is 6sqrt(10)

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simplify sqrt(6)*2sqrt(15)

simplify

6 \cdot 215

610

Decimal Notation

18.97366 \dots

Solution steps

6 \cdot 215

6 = 32

= 32 \cdot 215

15 = 35

= 32 \cdot 235

Apply radical rule:

a a = a, a \geq 0

33 = 3

= 32 \cdot 25

Apply radical rule:

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

25 = 2 \cdot 5

= 3 2 \cdot 5 \cdot 2

Multiply the numbers:

2 \cdot 5 = 10

= 310 \cdot 2

Multiply the numbers:

3 \cdot 2 = 6

= 610

3 \cdot 45

\frac{( 4 m ^{2} - 8 m - 5 )}{( 2 m - 5 )}

\frac{z ^{2} - 4}{z ^{2} + z - 6}

81 - 4 y^{2}

(6 c + 7) (6 c - 7)