What is sqrt(30)(sqrt(3)-sqrt(12)) ?

The solution to sqrt(30)(sqrt(3)-sqrt(12)) is -3sqrt(10)

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simplify sqrt(30)(sqrt(3)-sqrt(12))

simplify

30 (3 - 12)

- 310

Decimal Notation

- 9.48683 \dots

Solution steps

30 (3 - 12)

3 - 12 = - 3

= 30 (- 3)

Apply rule:

a (- b) = - ab

30 (- 3) = - 303

= - 303

30 = 310

= - 3103

Apply radical rule:

a a = a, a \geq 0

33 = 3

= - 310

(- 3) + 5

6 x 7 y

\frac{- 2 + 3 i}{i}

(x + 15) (x - 15)

1 \frac{7}{10}

What is sqrt(30)(sqrt(3)-sqrt(12)) ?
The solution to sqrt(30)(sqrt(3)-sqrt(12)) is -3sqrt(10)