Answer:
Both College #1 and College #2 have the same “net price”
This is going by the fact that the equivalent money which happens to remain after all the deductions had been made are same. <em>The gross amount, though quite different happens to be same in the available net amount for same education cost in both college.</em>
Step-by-step explanation:
The general form of a polynomial is: x² + bx + c = 0. Substituting the roots,
3² + b(3) + c = 0
3b + c = -9 --> eqn 1
(5 + √5)² + (5 +√5)(b) + c = 0
(5+√5)b + c = -30-10√5 --> eqn 2
Solving both equations simultaneously by subtracting eqn 2 from eqn 1,
(-2 - √5)b = 21 + 10√5
b = -8 - √5
Using eqn 1,
3(-8 - √5) + c = -9
-24 - 3√5 + c = -9
c = -9 + 24 + 3√5
c = 15 + 3√5
Hence, the polynomial is: <em>f(x) = x² + (-8 - √5)x + (15 + 3√5)</em>.
Answer:
2/3
all you have to do is make 1 1/4 an improper fraction and then use the keep change flip method.
5.7145 is bigger than the square root of 29 (which is 5.3851...)
