What is sqrt(125)-sqrt(20)+sqrt(45) ?

The solution to sqrt(125)-sqrt(20)+sqrt(45) is 6sqrt(5)

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simplify sqrt(125)-sqrt(20)+sqrt(45)

simplify

125 - 20 + 45

65

Decimal Notation

13.41640 \dots

Solution steps

125 - 20 + 45

125 = 55

20 = 25

45 = 35

= 55 - 25 + 35

Add similar elements:

55 - 25 + 35 = 65

= 65

\frac{21}{7}

2^{- 2} \cdot 2^{- 3} \cdot 2^{4}

(x + 6)^{2} - (x - 6)^{2}

(m + n) x - (m + n) y

\frac{1}{2} x^{2} + 4 - \frac{3}{2} x^{2} + 5 + x^{2} + 2

What is sqrt(125)-sqrt(20)+sqrt(45) ?
The solution to sqrt(125)-sqrt(20)+sqrt(45) is 6sqrt(5)