Q) Show that the number 5 × 11 × 17 + 3 × 11 is a composite number

Ans:

STEP BY STEP SOLUTION

Let’s start solving the given expression:

5 ×11 × 17 + 3 × 11

= 11 (5 x 17 + 3)

= 11 (88) = 11 x 11 x 8

it has 2, 4, 8, 11 as its factors.

Since a composite number is a number which has more than 2 factors and the given number has more than 2 factors,

Therefore, it is confirmed that the given number is a composite number.

Please do press “Heart” button if you liked the solution.