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Question 81 - Algebra Practice | Prasnya
Q81
00:00
30 Nov 2025
Q81.
If
log
64
x
2
+
log
8
y
+
3
log
512
(
z
y
)
=
4
\log_{64} x^2 + \log_8 y + 3\log_{512}(z\sqrt y) = 4
lo
g
64
x
2
+
lo
g
8
y
+
3
lo
g
512
(
z
y
)
=
4
, where x, y and z are positive real numbers, then the minimum possible value of (x + y + x) is
A
96
B
36
C
24
D
48
Save
Check
Details
Q81
00:00
30 Nov 2025
Q81.
If
log
64
x
2
+
log
8
y
+
3
log
512
(
z
y
)
=
4
\log_{64} x^2 + \log_8 y + 3\log_{512}(z\sqrt y) = 4
lo
g
64
x
2
+
lo
g
8
y
+
3
lo
g
512
(
z
y
)
=
4
, where x, y and z are positive real numbers, then the minimum possible value of (x + y + x) is
A
96
B
36
C
24
D
48
Save
Check
Details
