What is 4sqrt(5)(3+sqrt(10)) ?

The solution to 4sqrt(5)(3+sqrt(10)) is 12sqrt(5)+20sqrt(2)

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simplify 4sqrt(5)(3+sqrt(10))

simplify

45 (3 + 10)

125 + 202

Decimal Notation

55.11708 \dots

Solution steps

45 (3 + 10)

Apply the distributive law:

a (b + c) = ab + a c

a = 45, b = 3, c = 10

= 45 \cdot 3 + 4510

= 4 \cdot 35 + 4510

Simplify

4 \cdot 35 + 4510 : 125 + 202

= 125 + 202

0.4 1^{2}

\frac{75}{45}

6.283 \times 144

2 x - x^{2} + 3

- \frac{3}{2} \times 4

What is 4sqrt(5)(3+sqrt(10)) ?
The solution to 4sqrt(5)(3+sqrt(10)) is 12sqrt(5)+20sqrt(2)