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Byju's Answer
Standard VI
Mathematics
Step Diagram
What will be ...
Question
What will be the exponents of all the prime factors of
1728
? Evaluate using step diagram method.
A
Exponent of
2
is
6.
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B
Exponent of
2
is
3.
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C
Exponent of
3
is
3.
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D
Exponent of
3
is
6.
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Solution
The correct option is
C
Exponent of
3
is
3.
By finding all the factors of
1728
by step diagram method we get,
1728
=
2
×
2
×
2
×
2
×
2
×
2
×
3
×
3
×
3
⇒
1728
=
2
6
×
3
3
So, exponent of prime factor
2
is
6
and that of
3
is
3
.
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2
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