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Popular >

integral of (3x-4)

Solution

\int (3 x - 4) d x

Solution

\frac{3 x ^{2}}{2} - 4 x + C

Solution steps

\int 3 x - 4 d x

Apply the Sum Rule:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int 3 x d x - \int 4 d x

\int 3 x d x = \frac{3 x ^{2}}{2}

\int 4 d x = 4 x

= \frac{3 x ^{2}}{2} - 4 x

Add a constant to the solution

= \frac{3 x ^{2}}{2} - 4 x + C

Popular Examples

tangent of x^4-13x^2+36 tangent of

x^{4} - 13 x^{2} + 36

derivative of y=ln(8x^2-7x+9)derivative of

y = ln (8 x^{2} - 7 x + 9)

derivative of f(t)=e^{9tsin(2t)}derivative of

f (t) = e^{9 t s i n (2 t)}

y^{''}+49y=sec^2(7x)

y^{^{''}} + 49 y = sec^{2} (7 x)

derivative of (x^2)/(x+8)derivative of

\frac{x ^{2}}{x + 8}

Frequently Asked Questions (FAQ)

What is the integral of (3x-4) ?
The integral of (3x-4) is (3x^2)/2-4x+C