Question

10.
Explain why: 5 X 7 X 11 +
13 X 17 is a composite
number-​

Answer 1

Answer:

the explanation is given below

Step-by-step explanation:

5*7=35*11=385

13*17=221

385+221=606

the factors of 606 are 1,2,3,6

the factors are more than the no. itself and one

Hence it is a composite number

Answer 2

Step-by-step explanation:

5×7×11+13×17

Clearly, shows that given number has more than two factors. Hence, it is a composite number.