en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (x+4)^2+5

Solution

simplify

(x + 4)^{2} + 5

Solution

x^{2} + 8 x + 21

Solution steps

(x + 4)^{2} + 5

Expand

(x + 4)^{2} : x^{2} + 8 x + 16

= x^{2} + 8 x + 16 + 5

Add the numbers:

16 + 5 = 21

= x^{2} + 8 x + 21

Popular Examples

simplify 3/2 \times 10 simplify

\frac{3}{2} \times 10

simplify-2/3 \times 1 simplify

- \frac{2}{3} \times 1

simplify-2/3 \times 6 simplify

- \frac{2}{3} \times 6

simplify 1/7*0.1+1 simplify

\frac{1}{7} \cdot 0.1 + 1

factor 5x^2+5x-100 factor

5 x^{2} + 5 x - 100

Frequently Asked Questions (FAQ)

What is (x+4)^2+5 ?
The solution to (x+4)^2+5 is x^2+8x+21