Questions
1. Differentiate:
y
=3
x
2+5
x
3
2. Solve:
2
x
2−7
x
−15=0
3. Find:
∫
1
3
(2
x
+5)
dx
4. Solve:
cos
x
=1
2
for
0
∘≤ x
<360
∘
.
5. Find the stationary points of:
y
=
x
3−6
x
2+9
x
6. Expand:
(
1−2
x
)
5
7. Solve:
ln
(
x
)=2
8. Find the equation of the normal to:
y
=
x
2
at
x
=1
.
9. Given vectors
