en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (2a+3)(2a-3)

Solution

expand

(2 a + 3) (2 a - 3)

Solution

4 a^{2} - 9

Solution steps

(2 a + 3) (2 a - 3)

Apply Difference of Two Squares

(2 a + 3) (2 a - 3) : 4 a^{2} - 9

= 4 a^{2} - 9

Popular Examples

simplify 6*(-1)simplify

6 \cdot (- 1)

simplify (24-3i)/(-6-9i)simplify

\frac{24 - 3 i}{- 6 - 9 i}

simplify 36\times 6 simplify

36 \times 6

simplify x+(x+1)+(x+2)simplify

x + (x + 1) + (x + 2)

simplify-(-3)[2x+12x-y]+6[x-20]-x[2(x-3)]-3 simplify

- (- 3) [2 x + 12 x - y] + 6 [x - 20] - x [2 (x - 3)] - 3

Frequently Asked Questions (FAQ)

What is expand (2a+3)(2a-3) ?
The solution to expand (2a+3)(2a-3) is 4a^2-9