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Question 30 - Algebra Practice | Prasnya
Q30
00:00
25 Nov 2018
Q30.
Direction of the question: Solve the following question and mark the best possible option. If
log
12
81
=
p
\log_{12} 81 = p
lo
g
12
81
=
p
, then
3
(
4
−
p
4
+
p
)
3\left(\dfrac{4-p}{4+p}\right)
3
(
4
+
p
4
−
p
)
is equal to
A
log
2
8
\log_2 8
lo
g
2
8
B
log
4
16
\log_4 16
lo
g
4
16
C
log
6
8
\log_6 8
lo
g
6
8
D
log
6
16
\log_6 16
lo
g
6
16
Save
Check
Details
Q30
00:00
25 Nov 2018
Q30.
Direction of the question: Solve the following question and mark the best possible option. If
log
12
81
=
p
\log_{12} 81 = p
lo
g
12
81
=
p
, then
3
(
4
−
p
4
+
p
)
3\left(\dfrac{4-p}{4+p}\right)
3
(
4
+
p
4
−
p
)
is equal to
A
log
2
8
\log_2 8
lo
g
2
8
B
log
4
16
\log_4 16
lo
g
4
16
C
log
6
8
\log_6 8
lo
g
6
8
D
log
6
16
\log_6 16
lo
g
6
16
Save
Check
Details