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Help in math question

I’d appreciate any help2EF7EE52-025C-4ACC-B0DF-FCA90B20AF3B.jpeg
Original post by studentzz123
I’d appreciate any help2EF7EE52-025C-4ACC-B0DF-FCA90B20AF3B.jpeg

The integral on the left is equal to f(b) - f(a). Do you understand why and can you work out the others?

(edit) I mean F(b) - F(a) where F(x) is the indefinite integral of f(x).
(edited 4 years ago)
Original post by Sir Cumference
The integral on the left is equal to f(b) - f(a)


Not true unless f(x)=exf(x) = e^x :smile:
Original post by RDKGames
Not true unless f(x)=exf(x) = e^x :smile:

Oops! What I should have said is it's equal to F(b) - F(a) where F(x) is the indefinite integral of f(x).

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