Question

∫ (3t2+t−5)dt

Answer 1

\[\int\limits (3t^2 + t - 5)dt = t^3 + \frac{t^2}{2}-5t + C\]

Answer 2

that is all

Answer 3

So what is your question :)

Answer 4

x-3y-2z=6
x-2y+z=9
-3x+8y+9z=-9

Answer 5

From the first time, you just write equation without question. So I am sorry that I cannot help you

Answer 6

okey

Answer 7

find the poler form of 1-i.hint z=r exp (\[(\theta)\])