Beginning Integrals

Question 1

If ∫ab f(x) = x -> ∫ba f(x) =?

Answer 1

-x

Question 2

If ∫4-1 =-2 -> ∫1-4 =?

Answer 2

2

Question 3

∫a a f(x)dx =?

Answer 3

0

Question 4

∫kf(x)dx=?

Answer 4

k ∫ f(x)dx

Question 5

∫1-0 f(x)dx = 3, ∫1-0 7f(x)dx?

Answer 5

7*3=21

Question 6

∫ab (f(x) + g(x))dx =?

Answer 6

∫ ab f(x)+∫ ab g(x)

Question 7

∫ca f(x)dx+∫bc f(x)dx=?

Answer 7

∫ba f(x)dx

Question 8

∫3-2 f(x)dx + ∫6-3 f(x)dx =

Answer 8

∫6-2 f(x)dx

Question 9

if f(x) > or equal to g(x) then ∫ba f(x)dx will be greater than or equal to

Answer 9

∫ba g(x)dx

Question 10

min f * (b-a) is less than or equal to

Answer 10

∫ ba f(x) dx is less than or equal to max f *(b-a)

Question 11

how to use subintervals and RAM

Answer 11

Create subintervals
Area 1
Plug in
Multiply
Add