Question

If q is directly proportional to (p-1)^2 and q = 20 when p= 3, find the values of p when q = 80.​

Answer 1

Answer:

p=12

Explanation:

As q is increased by 4 the equation will increase by 4

4(p-1)^2

=4(3-1)^2

=(12-4)^2

=(8)^2

=64

p=12 and equation is increased by 16