The image contains a series of integral and definite integral problems written in Indonesian. Here’s a breakdown of the problems:

1. Tentukan hasil integral dari (Find the integral result of):

a. $\int (4x + 2) \, dx$
b. $\int (12x^2 + 4x - 2) \, dx$

2. Tentukan hasil integral dari (Find the integral result of):

a. $\int (6x^2 + 3x) \, dx$
b. $\int (3x^2 - 8x + 4) \, dx$

3. Tentukan nilai dari (Find the value of):

a. $\int_1^2 (12x^2 + 4x) \, dx$
b. $\int_0^3 (6x^2 + 4x + 3) \, dx$

4. Tentukan nilai dari (Find the value of):

a. $\int_1^3 (4x^3 + 6x^2 + 4x + 2) \, dx$
b. $\int_{-1}^2 (3x^2 + 2x + 5) \, dx$

5. Hitunglah nilai dari (Calculate the value of):

a. $\int_0^3 (x + 3)^2 \, dx$
b. $\int_1^2 (x + 2)(x - 4) \, dx$

6. Hitunglah nilai dari (Calculate the value of):

a. $\int_1^2 (x + 5)^2 \, dx$
b. $\int_1^2 (x - 3)^2 \, dx$

7. Hitunglah nilai dari (Calculate the value of):

a. $\int_0^2 \left(\frac{1}{2}x + 3\right) \, dx$
b. $\int_1^2 \left(\frac{1}{4}x^3 + 2\right) \, dx$

8. Hitunglah nilai dari (Calculate the value of):

a. $\int_1^2 (6x^2 + 3x + 2) \, dx$
b. $\int_1^3 (3x^2 + 4x + 5) \, dx$

Would you like me to solve these problems in order, or are there specific ones you'd like to start with? Let me know!