Answer:yes
Step-by-step explanation:
Answer:
(x + 5) (x^2 -3)
Step-by-step explanation:
Do the grouping:
Then factor out 
in the first and −3 in the second group.
Factor out the common term x + 5 by using the distributive property.
Polynomial 
is not factored in since it does not have any rational roots, thus getting the following:
Answer:
(-1,-4)
Step-by-step explanation:
formula f(x)+1 means that we must add +1 to the second coordinate (first coordinate without changes)
(-1, -5+1) -----------> (-1,-4)
