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Popular >

factor 4a^2+2a

Solution

factor

4 a^{2} + 2 a

Solution

2 a (2 a + 1)

Solution steps

4 a^{2} + 2 a

Apply exponent rule:

a^{b + c} = a^{b} a^{c}

a^{2} = aa

= 4 aa + 2 a

Rewrite

4

as

2 \cdot 2

Rewrite

2

as

2 \cdot 1

= 2 \cdot 2 aa + 2 \cdot 1 \cdot a

Factor out common term

2 a

= 2 a (2 a + 1)

Popular Examples

(3-x/2)/(3+1/2)>= (3x-5/2)/(1-2/3)

\frac{3 - \frac{x}{2}}{3 + \frac{1}{2}} \geq \frac{3 x - \frac{5}{2}}{1 - \frac{2}{3}}

2 x - 1 = 5

simplify (-100)^{-3/2}simplify

(- 100)^{- \frac{3}{2}}

0.0025=(60)/(4*3.141598r^2)

0.0025 = \frac{60}{4 \cdot 3.141598 r ^{2}}

x^{2} + 2 x + 4 = 0

Frequently Asked Questions (FAQ)

What is factor 4a^2+2a ?
The solution to factor 4a^2+2a is 2a(2a+1)