What is 9sqrt(2)+sqrt(72)-sqrt(578) ?

The solution to 9sqrt(2)+sqrt(72)-sqrt(578) is -2sqrt(2)

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simplify 9sqrt(2)+sqrt(72)-sqrt(578)

simplify

92 + 72 - 578

- 22

Decimal Notation

- 2.82842 \dots

Solution steps

92 + 72 - 578

72 = 62

578 = 2 \cdot 17

= 92 + 62 - 2 \cdot 17

Add similar elements:

92 + 62 - 2 \cdot 17 = - 22

= - 22

\frac{12}{18}

(a^{2} + b^{3}) (a^{2} - b^{3})

a^{2} b^{4} - 81

(- 6)^{1}

∣ 0 ∣ - 4

What is 9sqrt(2)+sqrt(72)-sqrt(578) ?
The solution to 9sqrt(2)+sqrt(72)-sqrt(578) is -2sqrt(2)