Calculus Examples

Find the Derivative - d/dx 4e^x
4ex
Step 1
Since 4 is constant with respect to x, the derivative of 4ex with respect to x is 4ddx[ex].
4ddx[ex]
Step 2
Differentiate using the Exponential Rule which states that ddx[ax] is axln(a) where a=e.
4ex
4ex
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7
7
8
8
9
9
°
°
θ
θ
4
4
5
5
6
6
/
/
^
^
×
×
>
>
π
π
1
1
2
2
3
3
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-
+
+
÷
÷
<
<
!
!
,
,
0
0
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.
%
%
=
=
 [x2  12  π  xdx ]