What is 2(sqrt(20)+3)+sqrt(5) ?

The solution to 2(sqrt(20)+3)+sqrt(5) is 5sqrt(5)+6

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simplify 2(sqrt(20)+3)+sqrt(5)

simplify

2 (20 + 3) + 5

55 + 6

Decimal Notation

17.18033 \dots

Solution steps

2 (20 + 3) + 5

20 = 25

= 2 (25 + 3) + 5

Expand

2 (25 + 3) : 45 + 6

= 45 + 6 + 5

Add similar elements:

45 + 5 = 55

= 55 + 6

2 (3 d + 3)

9 x^{- 6} y^{4}

(x - 3)^{2} + 5 (x - 3) + 8

x + 6 x

(- 6 x + 3) - (- 6 x + 8)

What is 2(sqrt(20)+3)+sqrt(5) ?
The solution to 2(sqrt(20)+3)+sqrt(5) is 5sqrt(5)+6