a rational number in its decimal expansion 327.7081 what can you say about prime factor of q when this number is expressed in the form of p/q
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3
the decimal form has 4 decimalpoints so q=1000 prime factors of q is 2^4*5^4
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Hi ,
327.7081 ( terminating decimal )
= 3277081/10000 ( p/q form )
q = 10000
2⁴ × 5⁴ = 2^n × 5^m
n = 4 , m = 4
If q is in the form of 2^n × 5^m is the
Rational number can be represented
as Terminating decimal .
I hope this helps you.
:)
327.7081 ( terminating decimal )
= 3277081/10000 ( p/q form )
q = 10000
2⁴ × 5⁴ = 2^n × 5^m
n = 4 , m = 4
If q is in the form of 2^n × 5^m is the
Rational number can be represented
as Terminating decimal .
I hope this helps you.
:)
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