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Byju's Answer
Standard XII
Physics
Constrained Motion : General Approach
Solve x→ 0 ...
Question
Solve
L
t
x
→
0
x
2
3
x
−
x
1
−
cos
(
3
x
)
A
2
9
log
2
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B
2
3
log
4
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C
4
3
log
2
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D
1
3
log
2
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Solution
The correct option is
C
2
9
log
2
lim
x
→
0
x
2
3
x
−
x
1
−
c
o
s
(
3
x
)
=
0
0
form.
by L,Hospital's Rule.
lim
x
→
0
2
3
x
+
x
2
3
x
l
o
g
2
−
1
3
(
s
i
n
3
x
)
=
0
0
From again L' Hospital's Rule.
lim
x
→
0
2
3
x
+
1
l
o
g
2
+
x
.2
3
x
(
l
o
g
2
)
2
9
c
o
s
3
x
=
2
l
o
g
2
9
Ans
Suggest Corrections
0
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