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Popular >

simplify |-1-2|

Solution

simplify

∣ - 1 - 2 ∣

Solution

3

Solution steps

∣ - 1 - 2 ∣

Subtract the numbers:

- 1 - 2 = - 3

= ∣ - 3 ∣

Apply absolute rule:

∣ - a ∣ = a, a > 0

= 3

Popular Examples

simplify sqrt(-1-2)simplify

- 1 - 2

factor (3x+y)^2-(3y-x)^2 factor

(3 x + y)^{2} - (3 y - x)^{2}

- \frac{1}{2} \div \frac{2}{5}

factor x^3-5x^2+2x-10 factor

x^{3} - 5 x^{2} + 2 x - 10

factor x^2-2xy+x-2y factor

x^{2} - 2 x y + x - 2 y

Frequently Asked Questions (FAQ)

What is |-1-2| ?
The solution to |-1-2| is 3