Math, asked by kusumsisodiya444, 1 month ago

find that 9 is a prime number or a composite number by continuous division​

Answers

Answered by rishabhsh387
0

Answer:

Numbers ending with 0, 2, 4, 6 and 8 are never prime numbers.” Step 2: Take the sum of the digits of that number. If the sum is divisible by 3, the number is not a prime

BRAINLIEST PLEASE

Answered by sakshamsingh4992
0

Step-by-step explanation:

it is composite because it can divide by 3

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