What is simplify-sqrt(80)-9sqrt(80) ?

The solution to simplify-sqrt(80)-9sqrt(80) is -40sqrt(5)

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simplify-sqrt(80)-9sqrt(80)

simplify

- 80 - 980

- 405

Decimal Notation

- 89.44271 \dots

Solution steps

- 80 - 980

Add similar elements:

- 80 - 980 = - 1080

= - 1080

Prime factorization of

80 : 2^{4} \cdot 5

= - 10 2^{4} \cdot 5

Apply radical rule:

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

2^{4} \cdot 5 = 2^{4} 5

= - 10 2^{4} 5

2^{4} = 4

= - 10 \cdot 45

Multiply the numbers:

- 10 \cdot 4 = - 40

= - 405

x^{2} - 6 = 30

x - 5 \leq 1

∣ x + 3 ∣ = 12

2 x^{3} - 3 x^{2} - 11 x + 6

x^{2} - 4 x - 100 = - 4 x

What is simplify-sqrt(80)-9sqrt(80) ?
The solution to simplify-sqrt(80)-9sqrt(80) is -40sqrt(5)