Question

Use the Fundamental Theorem of Calculus to evaluate (if it exists)

Answer 1

\[-10\int\limits_{0}^{1}(10^x)dx\]

Answer 2

U got use the FTA formula

Answer 3

the function isn't undefined from 1-0 so it does exist. the integeral of 10^x=10^x/log10 multiply that by 10 and then insert the other numbers and you get\[-10(10^1/\log10)+10(10^0/\log10) = -90\]

Answer 4

thanks i'll try that

Answer 5

yes i got -90 too