The intersection is where the sets overlap. picture a Venn diagram (two overlapping circles). The intersection is only the overlap part. So for this problem that would be C. {20}
The answer is 1 and I’m sure about that
Answer: 450- the answer is already rounded.
Answer:
A) (2x + 1)(x + 3)
Step-by-step explanation:
Factor 2x² + 7x + 3
Since 2 is prime (it's only factors are 1 and itself) we know we can start out our factors as..
(2x + a)(x + b)
Three is also prime, so we either have
(2x + 1)(x + 3)
or
(2x + 3)(x + 1)
Foiling (2x + 1)(x + 3) will give us the result we want. So the answer is A
