Question

Explain why 7x II X 13+13 and 7X6x5x4​

Answer 1

Question is incomplete:

Answer:

Composite numbers are numbers that have more than 2 factors and here

7 x 11 x 13 + 13

Can be written  as

⇒ (77 + 1) x 13

⇒ 1014

So the factors are

⇒ 13 x 13 x 3 x 2

Therefore It is a composite number. Because given number has more than two factors.

I hope it will hel u

And dont forget to mark me as brainlist❤