Answer:
B
Step-by-step explanation:
...
Answer:
1/36
Step-by-step explanation:
Answer:
Last option: 4
Step-by-step explanation:
The quadratic equation simplified:
has the form:

In this case, you can identify that "a", "b" and "c" are:

To solve this quadratic equation by completing the square, Carlos should add
to both sides of the equation. This is:

Then:
Therefore you can observe that the number he should add to both sides of the equation is: 4
27 x 26 x 28 x 34 x 45 = 30,073,680