Extension 1 Calculus Worksheet – Answers 1
d(xn)/dx =nxn-1
2
0
3
cos2x-xsin2x
4
-3/√(1-9x2)1/2
5
[sin-1x/2]
6
1/6√2
7
2
8
n=3, A=2/3
9
6
10
4x3/(1+x8)
© Ezy Math Tutoring | All Rights Reserved
Extension 1 Calculus Worksheet - Answers
P a g e |1
Extension 1 Calculus Worksheet – Answers 1
d(xn)/dx =nxn-1
2
0
3
cos2x-xsin2x
4
-3/√(1-9x2)1/2
5
[sin-1x/2]
6
1/6√2
7
2
8
n=3, A=2/3
9
6
10
4x3/(1+x8)
© Ezy Math Tutoring | All Rights Reserved
Extension 1 Calculus Worksheet - Answers
P a g e |1