The equation x2+3px+p=0, where p is non-zero constant, has equal roots. find the value of p

A quadratic equation has equal roots if and only if the discriminant

is zero.

So, we have to impose

Since p is non-zero, the only possible value for p is 4/9.

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: