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Popular >

simplify sqrt(2)-2sqrt(2)

Solution

simplify

2 - 22

Solution

- 2

+1

Decimal Notation

- 1.41421 \dots

Solution steps

2 - 22

Add similar elements:

2 - 22 = - 2

= - 2

Popular Examples

expand (x-5)^9 expand

(x - 5)^{9}

\frac{22}{10}

expand (3x-2)^3 expand

(3 x - 2)^{3}

factor x^3+x^2-x factor

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

simplify x\times (-2)simplify

x \times (- 2)

Frequently Asked Questions (FAQ)

What is sqrt(2)-2sqrt(2) ?
The solution to sqrt(2)-2sqrt(2) is -sqrt(2)