If ∫₁^c 3x^2 dx = 26 and c > 1, what is c?

Definite Integrals & Area · Question 8 of 71

Question 8

MediumOriginal question

If $\int_1^c 3x^2\,dx = 26$ and $c > 1$ , what is $c$ ?

\sqrt[3]{26}

Correct answerYour answer

3

Correct answerYour answer

9

Correct answerYour answer

26

Correct answerYour answer

Show the answer and explanation

CorrectNot quiteAnswer B

Correct answer: B

Worth noting

$\sqrt[3]{26}$ forgets to subtract the value at the lower limit, $1^3 = 1$ .

Ten questions from Definite Integrals & Area, at your own pace.

Ten questions from Definite Integrals & Area, at your own pace.