What is expand (2x)(sqrt(3x+1)+1) ?

The solution to expand (2x)(sqrt(3x+1)+1) is 2xsqrt(3x+1)+2x

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expand (2x)(sqrt(3x+1)+1)

expand

(2 x) (3 x + 1 + 1)

2 x 3 x + 1 + 2 x

Solution steps

(2 x) (3 x + 1 + 1)

Apply the distributive law:

a (b + c) = ab + a c

(2 x) (3 x + 1 + 1) = 2 x 3 x + 1 + 2 x \cdot 1

= 2 x 3 x + 1 + 2 x \cdot 1

Multiply the numbers:

2 \cdot 1 = 2

= 2 x 3 x + 1 + 2 x

(- \frac{1}{2} e^{t} + \frac{3}{2} e^{- t}) \cdot (4 e^{t} + e^{- t})

\frac{3}{( s + 1 ) ( s + 2 ) ^{2}}

sin (\frac{( 2 x - 1 ) π}{2})

0.502348 (- cos (θ) + 1)

- 2 (\frac{1}{5} + 5 k)

What is expand (2x)(sqrt(3x+1)+1) ?
The solution to expand (2x)(sqrt(3x+1)+1) is 2xsqrt(3x+1)+2x