en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (ab+3)(3-ab)

Solution

expand

(ab + 3) (3 - ab)

Solution

9 - a^{2} b^{2}

Solution steps

(ab + 3) (3 - ab)

Apply Difference of Two Squares

(ab + 3) (3 - ab) : 9 - a^{2} b^{2}

= 9 - a^{2} b^{2}

Popular Examples

simplify (8x^2-6x+2)-(3x^2+7x-4)simplify

(8 x^{2} - 6 x + 2) - (3 x^{2} + 7 x - 4)

simplify 3/(x^2-25)-2/(x+5)simplify

\frac{3}{x ^{2} - 25} - \frac{2}{x + 5}

expand (r+4)(r+6)expand

(r + 4) (r + 6)

expand (2x-1)^6 expand

(2 x - 1)^{6}

expand abx^2+(a^2+b^2)x+ab expand

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

Frequently Asked Questions (FAQ)

What is expand (ab+3)(3-ab) ?
The solution to expand (ab+3)(3-ab) is 9-a^2b^2