What is 3*10sqrt(28) ?

The solution to 3*10sqrt(28) is 60sqrt(7)

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simplify 3*10sqrt(28)

simplify

3 \cdot 1028

607

Solution steps

3 \cdot 1028

Prime factorization of

28 : 2^{2} \cdot 7

= 3 \cdot 10 2^{2} \cdot 7

Apply radical rule:

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

2^{2} \cdot 7 = 2^{2} 7

= 3 \cdot 10 2^{2} 7

Apply radical rule:

a^{2} = a, a \geq 0

2^{2} = 2

= 3 \cdot 10 \cdot 27

Multiply the numbers:

3 \cdot 10 \cdot 2 = 60

= 607

3 y - 3 y

x^{2} \cdot x^{- 4}

- \frac{11}{10} + (- \frac{7}{4})

lo g_{10} (3.6)

(x - 2) (x + 2) (x^{2} + 4) (x^{4} + 16)