What is expand sqrt((x-a)^2+(y-b)^2) ?

The solution to expand sqrt((x-a)^2+(y-b)^2) is sqrt(x^2-2ax+a^2+y^2-2by+b^2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand sqrt((x-a)^2+(y-b)^2)

expand

(x - a)^{2} + (y - b)^{2}

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

Solution steps

(x - a)^{2} + (y - b)^{2}

Expand

(x - a)^{2} + (y - b)^{2} : x^{2} - 2 x a + a^{2} + y^{2} - 2 y b + b^{2}

= x^{2} - 2 a x + a^{2} + y^{2} - 2 b y + b^{2}

lo g_{10} (t^{3})

(x - e^{- x})^{2}

(5 x + 7 y)^{2}

\frac{1}{( 4 x + 1 ) ^{2} ( sin ( π x ) + cos ( π x ) )}

(x - 3) (x + \frac{1}{2})

What is expand sqrt((x-a)^2+(y-b)^2) ?
The solution to expand sqrt((x-a)^2+(y-b)^2) is sqrt(x^2-2ax+a^2+y^2-2by+b^2)