en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (4x-12)^2

Solution

expand

(4 x - 12)^{2}

Solution

16 x^{2} - 96 x + 144

Solution steps

(4 x - 12)^{2}

Apply Perfect Square Formula:

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

(4 x - 12)^{2} = (4 x)^{2} - 2 \cdot 4 x \cdot 12 + 1 2^{2}

= (4 x)^{2} - 2 \cdot 4 x \cdot 12 + 1 2^{2}

Simplify

(4 x)^{2} - 2 \cdot 4 x \cdot 12 + 1 2^{2} : 16 x^{2} - 96 x + 144

= 16 x^{2} - 96 x + 144

Popular Examples

simplify 4/3-6 simplify

\frac{4}{3} - 6

simplify sqrt(2)*5sqrt(10)simplify

2 \cdot 510

factor 5x-40 factor

5 x - 40

simplify 4/(4x)simplify

\frac{4}{4 x}

expand (-2+3j)^3(4+5j)^4 expand

(- 2 + 3 j)^{3} (4 + 5 j)^{4}

Frequently Asked Questions (FAQ)

What is expand (4x-12)^2 ?
The solution to expand (4x-12)^2 is 16x^2-96x+144