What is expand (x^2+4x+3\circ x+1)(3) ?

The solution to expand (x^2+4x+3\circ x+1)(3) is 3x^2+12x+9\circ x+3

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expand (x^2+4x+3\circ x+1)(3)

expand

(x^{2} + 4 x + 3 \circ x + 1) (3)

3 x^{2} + 12 x + 9 \circ x + 3

Solution steps

(x^{2} + 4 x + 3 \circ x + 1) (3)

= (3) (x^{2} + 4 x + 3 \circ x + 1)

Distribute parentheses

= (3) x^{2} + (3) \cdot 4 x + (3) \cdot 3 \circ x + (3) \cdot 1

Simplify

(3) x^{2} + (3) \cdot 4 x + (3) \cdot 3 \circ x + (3) \cdot 1 : 3 x^{2} + 12 x + 9 \circ x + 3

= 3 x^{2} + 12 x + 9 \circ x + 3

\frac{35}{3 ( 3 j + 7 )}

(2 x^{3} + 2 y) d x + (2 x + 3 y^{2}) d y

\frac{1}{( 4 - 2 x ) ^{2}}

\frac{3 s + 15}{s ( s - 3 ) ( s - 4 ) ( s + 1 )}

\frac{4 n ^{2} + 20}{n ( n - 7 ) ( n - 17 )}

What is expand (x^2+4x+3\circ x+1)(3) ?
The solution to expand (x^2+4x+3\circ x+1)(3) is 3x^2+12x+9\circ x+3