What is expand (sqrt(x-4)\circ x^2+2x+5)2 ?

The solution to expand (sqrt(x-4)\circ x^2+2x+5)2 is 2\circ x^2sqrt(x-4)+4x+10

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expand (sqrt(x-4)\circ x^2+2x+5)2

expand

(x - 4 \circ x^{2} + 2 x + 5) 2

2 \circ x^{2} x - 4 + 4 x + 10

Solution steps

(x - 4 \circ x^{2} + 2 x + 5) \cdot 2

= 2 (\circ x^{2} x - 4 + 2 x + 5)

Distribute parentheses

= 2 x - 4 \circ x^{2} + 2 \cdot 2 x + 2 \cdot 5

= 2 \circ x^{2} x - 4 + 2 \cdot 2 x + 2 \cdot 5

Simplify

2 \circ x^{2} x - 4 + 2 \cdot 2 x + 2 \cdot 5 : 2 \circ x^{2} x - 4 + 4 x + 10

= 2 \circ x^{2} x - 4 + 4 x + 10

\frac{x ^{2} - x + 2}{( x + 1 ) ( x - 3 )}

- 53 + 17

- (2 x^{4} + y) d x

M (- 1, - 1) N (5, - 7) e O (c, 2)

- \frac{2 ( c - 8 )}{3}

What is expand (sqrt(x-4)\circ x^2+2x+5)2 ?
The solution to expand (sqrt(x-4)\circ x^2+2x+5)2 is 2\circ x^2sqrt(x-4)+4x+10