I've just started studying Integrals and Definite Integrals, and got stuck. I tried applying the Power Rule, but the result doesn't match with the answers.
Here is the question:
. . .\(\displaystyle \mbox{(9) Let }\, f(x)\, =\, \big| \, x^2\, -\, 1\, \big| .\, \mbox{ Then }\, f(0)\, =\, \boxed{\,(1)\,}\, \mbox{ and }\, \)∫02f(x)dx=(2).
And the answers are:
1-) 1
2-) 2
How can I solve this?
Thanks in advance.
Here is the question:
. . .\(\displaystyle \mbox{(9) Let }\, f(x)\, =\, \big| \, x^2\, -\, 1\, \big| .\, \mbox{ Then }\, f(0)\, =\, \boxed{\,(1)\,}\, \mbox{ and }\, \)∫02f(x)dx=(2).
And the answers are:
1-) 1
2-) 2
How can I solve this?
Thanks in advance.
Attachments
Last edited by a moderator: