(f+g)(x) is simply saying add these two problems together.
(2x+6) + (4x^2)
Parenthesis are now useless, as there is only addition.
2x + 6 + 4x^2
Reorder, cause it's pretty and familiar
4x^2 + 2x + 6
We could further simplify
2(2x^2 + x + 3)
Answer:
xy - 3
Step-by-step explanation:
Product of x and y = xy
Required number = xy - 3
Answer:
I think the answer is 20
Step-by-step explanation:
Hope this helps have an amazing day/month/year!
Answer:
Step-by-step explanation:
favorable events for a sum of 3 are 12,21
P(sum 3)=2/36=1/18
favorable events for a sum of 9 are 36,63,45,54
P(sum of 9)=9/36=1/4
