en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (m-5)^2

Solution

expand

(m - 5)^{2}

Solution

m^{2} - 10 m + 25

Solution steps

(m - 5)^{2}

Apply Perfect Square Formula:

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

(m - 5)^{2} = m^{2} - 2 m \cdot 5 + 5^{2}

= m^{2} - 2 m \cdot 5 + 5^{2}

Simplify

m^{2} - 2 m \cdot 5 + 5^{2} : m^{2} - 10 m + 25

= m^{2} - 10 m + 25

Popular Examples

simplify sqrt(45)-sqrt(20)+sqrt(125)simplify

45 - 20 + 125

simplify-3(x-2)simplify

- 3 (x - 2)

simplify (12-17)/(-5-(-2))simplify

\frac{12 - 17}{- 5 - ( - 2 )}

simplify ((x^2-9))/((x+3))simplify

\frac{( x ^{2} - 9 )}{( x + 3 )}

simplify \sqrt[4]{486}simplify

Frequently Asked Questions (FAQ)

What is expand (m-5)^2 ?
The solution to expand (m-5)^2 is m^2-10m+25