What is (3-xsqrt(6))^2 ?

The solution to (3-xsqrt(6))^2 is 9-6sqrt(6)x+6x^2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (3-xsqrt(6))^2

simplify

(3 - x 6)^{2}

9 - 66 x + 6 x^{2}

Solution steps

(3 - x 6)^{2}

Apply Perfect Square Formula:

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

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

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

3^{2} = 9

- 2 \cdot 3 x 6 = - 66 x

(x 6)^{2} = 6 x^{2}

= 9 - 66 x + 6 x^{2}

(x - ux) d x

\frac{96 ( s + 5 ) ( s + 12 )}{s ( s + 8 ) ( s + 6 )}

(A BC + A^{^{'}} BC) (A C)

(a - 7)^{2}

\frac{n + 3}{( n + 1 ) ^{2}}