Math, asked by kanyakundra, 1 year ago

explain 5×4×3×2×2+3 is a composite number

Answers

Answered by charu69
1
composite number means product of primes
3 [5×4×1×2×2+1]
3 [5×2×2×1×2×2+1]
3 [81]
3×3×3×3
yes it is composite number

Harsh2k2: i think that your method is too easy
Answered by Harsh2k2
0
hello user!!!

first we will take the exact value of this.
5×4×3×2×2+3 = 243
and you can see that there are more than two factors of 243 .
so, 243 is a composite number..
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