How to find the indefinite integral of 3 ^ 2x * e ^ x?

∫3^2x*e^xdx
=∫3^2x*e^xdx
=∫(9e)^xdx
=(9e)^x/ln(9e)+c

RELATED INFORMATIONS

1. Seeking indefinite integral ∫ (2x-1) / (x ^ 2-x + 3) DX
2. Finding the indefinite integral of 2x + 5 (1-x ^ 2) ^ (- 1 / 2)
3. Prove the identity: 1.3arccosx - arccos (3x - 4x ^ 3) = x, X belongs to [- 1 / 2,1 / 2]
4. Higher mathematics proves the identity 2arcsinx arccos (1-2x ^ 2) = 0 0 < x < 1
5. For example, why arcsin (2x-1), arccos (1-2x), 2arctan radical (x / (1-x)) are all primitive functions of 1 / radical (x-x Square)? Please
6. X is the inner angle of the triangle, and sinxcosx = - 1 / 8, find the value of SiNx cos
7. If x is the minimum internal angle of a triangle, then the maximum value of the function y = SiNx + cosx + sinxcosx is () A. -1B. 2C. −12+2D. 12+2
8. Calculate ∫ upper π lower 0 √ (1-sinx) DX steps!
9. 2 ∫ sinx/1+x²dx=（） -2
10. Syndrome: I = ∫ (0, √ (2 Π)) SiNx & #178; DX > 0
11. Finding the indefinite integral of (e ^ 2x) * (2 ^ x)
12. Finding indefinite integral (2 ^ 2x) * e ^ x
13. Finding the indefinite integral of 1 / e ^ x (1 + e ^ 2x)
14. Seeking (x ^ 2 + 1) / (x ^ 2-2x + 1) ^ 2 indefinite integral
15. Indefinite integral of (2x + 3) / (1 + 2x-x ^ 2 under root)
16. Solving indefinite integral: ∫ X / 2x + 1dx,
17. Seeking indefinite integral ∫ 2x-2 / x ^ 2-2x + 3DX Seek the concrete process
18. ∫ indefinite integral of 2x ^ 4 + 2x ^ 2 + 1 / x ^ 2 + 1dx!
19. D / DX (∫ e ^ √ TDT), that is, how to calculate the definite integral between X ^ 2 and x ^ 3
20. ∫ (0, π) (∫ (π, x) Sint / TDT) DX