en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (-3x+6)^2

Solution

expand

(- 3 x + 6)^{2}

Solution

9 x^{2} - 36 x + 36

Solution steps

(- 3 x + 6)^{2}

Apply Perfect Square Formula:

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

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

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

Simplify

(- 3 x)^{2} + 2 (- 3 x) \cdot 6 + 6^{2} : 9 x^{2} - 36 x + 36

= 9 x^{2} - 36 x + 36

Popular Examples

factor-2x^2-3x factor

- 2 x^{2} - 3 x

simplify (y^4)/8+1/(4y^2)simplify

\frac{y ^{4}}{8} + \frac{1}{4 y ^{2}}

simplify log_{10}(9)(3)simplify

lo g_{10} (9) (3)

simplify log_{5}(5^{1/3})simplify

lo g_{5} (5^{\frac{1}{3}})

simplify sqrt(5)*sqrt(10)simplify

5 \cdot 10

Frequently Asked Questions (FAQ)

What is expand (-3x+6)^2 ?
The solution to expand (-3x+6)^2 is 9x^2-36x+36