en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (x-2)^2-2

Solution

simplify

(x - 2)^{2} - 2

Solution

x^{2} - 4 x + 2

Solution steps

(x - 2)^{2} - 2

Expand

(x - 2)^{2} : x^{2} - 4 x + 4

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

Subtract the numbers:

4 - 2 = 2

= x^{2} - 4 x + 2

Popular Examples

simplify log_{5}(sqrt(x))simplify

lo g_{5} (x)

simplify-sqrt(121)+sqrt(-1)+sqrt(9)+sqrt(-25)simplify

- 121 + - 1 + 9 + - 25

simplify 26x-2(3x+4y)-10y simplify

26 x - 2 (3 x + 4 y) - 10 y

factor 48x^2+38x+5 factor

48 x^{2} + 38 x + 5

expand (c-d)^2 expand

(c - d)^{2}

Frequently Asked Questions (FAQ)

What is (x-2)^2-2 ?
The solution to (x-2)^2-2 is x^2-4x+2