Answer:
The correct answer is B. b=3a + 2
Step-by-step explanation:
Plug in the values from column A into each equation and find which one works. In this case, the only option that works is B.
Answer:
x=7
Step-by-step explanation:
Answer. Second option: f(x)=(x+2)(x−(−1+i2√))(x−(−1−i2√))
Please, see the attached file.
Thanks.
Square root of 15 is an irrational number.