Question

Why 11×13×17×19-17 is a composite number ??

Answer 1

Hey

Here is your answer,

Given,
11 × 13 × 17× 19 × -17
= 17 ( 11 ×13 × 19 -1 )
= 17( 2717 - 1 )

= 17 × 2716.
it has more than one factor, I. e

17 and 2716. hence this is composite number.

Hope it helps you!

Answer 2

Answer:

Step-by-step explanation:

hi friend ,

given , 17-11*13*17*19

→17(1-11*13*19)

let 1-11*13*19 be n

then →17n

I hope this will help u ;)