en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (5-sqrt(2))^2

Solution

simplify

(5 - 2)^{2}

Solution

27 - 102

+1

Decimal Notation

12.85786 \dots

Solution steps

(5 - 2)^{2}

Apply Perfect Square Formula:

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

(5 - 2)^{2} = 5^{2} - 2 \cdot 52 + (2)^{2}

= 5^{2} - 2 \cdot 52 + (2)^{2}

5^{2} - 2 \cdot 52 + (2)^{2} = 27 - 102

= 27 - 102

Popular Examples

simplify 9^3*9^5 simplify

9^{3} \cdot 9^{5}

simplify 4(h+11)-15 simplify

4 (h + 11) - 15

simplify (-8-3i)-(-21-7i)simplify

(- 8 - 3 i) - (- 21 - 7 i)

simplify (3x+2)+(3-5x)simplify

(3 x + 2) + (3 - 5 x)

expand (4y-5)^2 expand

(4 y - 5)^{2}

Frequently Asked Questions (FAQ)

What is (5-sqrt(2))^2 ?
The solution to (5-sqrt(2))^2 is 27-10sqrt(2)