Is 7*6*5*4*3*2*1+5 a cimposite no. Jistify your answer
Answers
Answered by
0
yes sits a composite no.
proof
7*6*5*4*3*2*1+5
5(7*6*4*3*2*1+1)
so this no is divisible by 1,itself,5 and that's why it's a composite number
proof
7*6*5*4*3*2*1+5
5(7*6*4*3*2*1+1)
so this no is divisible by 1,itself,5 and that's why it's a composite number
Similar questions