Answer:
361
Step-by-step explanation:
discriminant = b² - 4ac
= (21)² - 4(1)(20)
= 441 - 80
= 361
Answer:
its either 10 or 19
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
General Idea:
We need to make use of the below formula to find the monthly payment..
Applying the concept:
Given:
Substituting the given in the formula we will get the monthly payment.
Conclusion:
The monthly payment during the initial period is <u>$1072</u>.