Our function is:
Now, if is a factor of then must satisfy the equation:
So,
Putting
We get,
So, the value of 'a' for the given expression is 1281.
Answer:
x= ± sqrt [ y/a]
Step-by-step explanation:
y = ax^2
y/a = x^2
x^2 = y/a
3 hours, duh
22
10% of 20 is 2, so when you add the previous amount and the percentage you end up with 22