Question

help!!!!!!!!!!!!!!!!!!!!!!

Answer 1

19(42+58) cause we factorize it

Answer 2

According to distributive property, a(b + c) = ab + bc or vice-versa.

Here, Take 19 as a common factor, Then 

19 . 42 + 19 . 58 = 19(42 + 58)

In short, Your Answer would be Option A

Hope this helps!