en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(65^2-56^2)

Solution

simplify

6 5^{2} - 5 6^{2}

Solution

33

Solution steps

6 5^{2} - 5 6^{2}

6 5^{2} - 5 6^{2} = 1089

= 1089

Factor the number:

1089 = 3 3^{2}

= 3 3^{2}

Apply radical rule:

a^{2} = a, a \geq 0

3 3^{2} = 33

= 33

Popular Examples

factor 4y^2-1 factor

4 y^{2} - 1

simplify 2.5(3x+8y)simplify

2.5 (3 x + 8 y)

factor x^3-5x^2+8x-6 factor

x^{3} - 5 x^{2} + 8 x - 6

simplify (0.00123)/(1-1/1000)simplify

\frac{0.00123}{1 - \frac{1}{1000}}

expand 2x^2(x^2y-5xy+3y)expand

2 x^{2} (x^{2} y - 5 x y + 3 y)

Frequently Asked Questions (FAQ)

What is sqrt(65^2-56^2) ?
The solution to sqrt(65^2-56^2) is 33