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

The solution to (xsqrt(3)-y)^2 is 3x^2-2sqrt(3)xy+y^2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (xsqrt(3)-y)^2

simplify

(x 3 - y)^{2}

3 x^{2} - 23 x y + y^{2}

Solution steps

(x 3 - y)^{2}

Apply Perfect Square Formula:

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

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

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

(x 3)^{2} = 3 x^{2}

- 2 x 3 y = - 23 x y

= 3 x^{2} - 23 x y + y^{2}

\frac{4 x ^{4} + x ^{3} + 30 x ^{2} + 7 x + 49}{( x ^{2} + 4 ) ^{2} ( x + 1 )}

(2 + 3 i)^{10}

x^{2} (ln (x + 8) - 1)