What is expand 2xe^{7x+2}+e^{7x+2}*7(x^2+7) ?

The solution to expand 2xe^{7x+2}+e^{7x+2}*7(x^2+7) is 2xe^{7x+2}+7e^{7x+2}x^2+49e^{7x+2}

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expand 2xe^{7x+2}+e^{7x+2}*7(x^2+7)

expand

2 x e^{7 x + 2} + e^{7 x + 2} \cdot 7 (x^{2} + 7)

2 x e^{7 x + 2} + 7 e^{7 x + 2} x^{2} + 49 e^{7 x + 2}

Solution steps

2 x e^{7 x + 2} + e^{7 x + 2} \cdot 7 (x^{2} + 7)

= 2 e^{7 x + 2} x + 7 e^{7 x + 2} (x^{2} + 7)

Expand

e^{7 x + 2} \cdot 7 (x^{2} + 7) : 7 e^{7 x + 2} x^{2} + 49 e^{7 x + 2}

= 2 x e^{7 x + 2} + 7 e^{7 x + 2} x^{2} + 49 e^{7 x + 2}

\frac{4}{9} (x - 1) (x - 0.9512)

lo g_{9} (x) (x + 2)

(y + 5) (y - 5)

(2 t + 1) d t

y (y + x + 1) d x + (x + 2 y) d y

What is expand 2xe^{7x+2}+e^{7x+2}*7(x^2+7) ?
The solution to expand 2xe^{7x+2}+e^{7x+2}*7(x^2+7) is 2xe^{7x+2}+7e^{7x+2}x^2+49e^{7x+2}