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Byju's Answer
Standard XII
Mathematics
Algebra of Derivatives
If log10x =...
Question
If
log
10
x
=
2
a
and
log
10
y
=
b
2
, then
10
2
b
+
1
in terms of y is
10
y
m
. So the value of
m
is equal to
A
4
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B
2
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C
3
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D
1
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Solution
The correct option is
A
4
log
10
y
=
b
2
∴
y
=
10
b
2
10
2
b
+
1
=
10
b
2
×
4
10
=
y
4
.10
=
10
y
4
∴
10
y
m
=
10
y
4
So,
m
=
4
Suggest Corrections
0
Similar questions
Q.
If
log
10
x
=
2
a
and
log
10
y
=
b
2
, then
10
2
b
+
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in terms of
y
is
m
y
4
. Then what is the value of
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?
Q.
If
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Q.
Given:
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=
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then value of
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Q.
Given
log
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a
and
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If
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If true then write 1 and if false then write 0.
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