Question

Can I also get some help with this one as well? I'll do the rest. see previous post for the question. Thanks! #8 and #10. ​

Answer 1

8. (10/7)x^(0.7) +C

10. (x^-2)/2 -x^-1 +C

Explanation:

The integral of x^a is x^(a+1)/(a+1).

8. a = -.3, so the integral is x^0.7/0.7

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10. This is the difference of two integrals, one with a=-2; the other with a=-3, so ...

the integral is (x^-1)/(-1) -(x^-2)/(-2)

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Of course, an arbitrary constant is added to each result to complete the indefinite integral.