New Page
b)
$$\int_{0}^{1} (2x + 1) \, dx$$
Visa svar b
Svar:
$$\int_{0}^{1} (2x + 1) \, dx = [x^2 + x]_0^1 = 1 + 1 = \boxed{2}$$
Visualisering:
$$\int_{0}^{1} (2x + 1) \, dx$$
Svar:
$$\int_{0}^{1} (2x + 1) \, dx = [x^2 + x]_0^1 = 1 + 1 = \boxed{2}$$
Visualisering: