Problem :
Evaluate: sin(x)dx
.
-cos(x) _{0} ^{ Π }=-(-1)-(-1) = 2 |
Problem :
Evaluate: (x
^{2}-5x)dx
.
( x ^{3} - x ^{2}) _{0} ^{1}=( - ) - (0) = |
Problem :
Evaluate: (4x
^{2}+1)dx
.
x ^{3} + x _{-1} ^{0}=(0) - ( -1) = |
Problem :
What is the relationship between
f (x)dx and
f (x)dx?
f (x)dx | = F(b) - F(a), and | ||
f (x)dx | = F(a) - F(b), | ||
f (x)dx | = - f (x)dx |
Problem : For the function graphed below, find
f (x)dx | |||
f (x)dx | |||
f (x)dx |
f (x)dx | = 3 - 1 + 2 = 4 | ||
f (x)dx | = 1 | ||
f (x)dx | = 3 - 1 + 2 - 5 = - 1 |