What is (3-sqrt(x+3))^2 ?

The solution to (3-sqrt(x+3))^2 is x-6sqrt(x+3)+12

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (3-sqrt(x+3))^2

simplify

(3 - x + 3)^{2}

x - 6 x + 3 + 12

Solution steps

(3 - x + 3)^{2}

Apply Perfect Square Formula:

(a - b)^{2} = a^{2} - 2 ab + b^{2}

(3 - x + 3)^{2} = 3^{2} - 2 \cdot 3 x + 3 + (x + 3)^{2}

= 3^{2} - 2 \cdot 3 x + 3 + (x + 3)^{2}

Simplify

3^{2} - 2 \cdot 3 x + 3 + (x + 3)^{2} : x - 6 x + 3 + 12

= x - 6 x + 3 + 12

(t + e^{t}) (8 - t)

(\frac{x ^{3}}{3} - \frac{2}{x ^{2}})^{10}

\frac{π}{3} ((18 + y) (3 + \frac{y}{6})^{2} - 21 \cdot 3^{2}) y

\frac{5 x ^{2} - 2 x}{3 ( x - 1 ) ( x + 0.4 ) ( x + 1.2 )}

(- 6 e^{- 6 x}) (1 + 6 x)