en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (2xsqrt(x^2+1))^2

Solution

simplify

(2 x x^{2} + 1)^{2}

Solution

4 x^{2} (x^{2} + 1)

Solution steps

(2 x x^{2} + 1)^{2}

Apply exponent rule:

(a \cdot b)^{n} = a^{n} b^{n}

(2 x x^{2} + 1)^{2} = 2^{2} x^{2} (x^{2} + 1)^{2}

= 2^{2} x^{2} (x^{2} + 1)^{2}

2^{2} = 4

= 4 x^{2} (x^{2} + 1)^{2}

Apply exponent rule:

assuming

n i s o dd or a \geq 0

(x^{2} + 1)^{2} = x^{2} + 1

= 4 x^{2} (x^{2} + 1)

Popular Examples

expand (0.25+q)^7 expand

(0.25 + q)^{7}

simplify log_{10}(5/6)simplify

lo g_{10} (\frac{5}{6})

simplify a^2+5a-3a^2 simplify

a^{2} + 5 a - 3 a^{2}

expand (a+5)(a-3)expand

(a + 5) (a - 3)

simplify (2u)^4 simplify

(2 u)^{4}

Frequently Asked Questions (FAQ)

What is (2xsqrt(x^2+1))^2 ?
The solution to (2xsqrt(x^2+1))^2 is 4x^2(x^2+1)