Question

Why 17*11*2+17*11*5 is a composite number

Answer 1

here is ur answer hope it helped u

Answer 2

composite number: the composite number mean product of primes.so 17×11×2+17×11×5 is a composite number.

ANY ONE HAS A DOUDT OF I SAID 17×11×2+17×11×5 IS A PRODUCT- ADDITION-PRODUCT.

after calculate 17×11×2+17×11×5=1309

1309 is a prime number.

so 17×11×2+17×11×5 is a composite number.
(or)
17×11(2+5)
17×11×7 is a product of prime.