Answer:
Explanation:
The fundamental theorem of calculus can be applied to the proper integrals. I'm going to use the general formula:
![\int\limits {x^n} \, dx =(x^n^+^1)/(n+1)](https://img.qammunity.org/2022/formulas/mathematics/college/t0p8rtfj19g3c1g8lg85qjpnjdf0t3xg7i.png)
I'm also going to assume you know the integrals of basic trig functions and 1/x. I cant prove them, you just have to know them.
a)
![y+(3y^2)/(2) -(y^4)/(4) +C](https://img.qammunity.org/2022/formulas/mathematics/college/xlxopnfvrynbi8m7wzcn984gvxfrrhwk0o.png)
b) ln|x| --> ln(6) - ln(3) = 0.69
c) sin(Ф) --> sin(2pi) - sin(0) = 0
d)
-->
![2e^l^n^(^6^)-2e^l^n^(^3^)=12-6=6](https://img.qammunity.org/2022/formulas/mathematics/college/chbmsipxjhqnvboful0gsv8a5wdvkzl84x.png)