Answer:
Option B.
Step-by-step explanation:
From the given venn diagram it is clear that
Since the intersection of A and B is non-empty, therefore by conditional probability
Therefore, the correct option is B.
The expression is a bit invalid. You can't add variables by variables.
Answer:
s =c-b/4
Step-by-step explanation:
this is what i think you wanted
The answer would be (x+3)^2+4