Question

If p and q are the zerors of the quadratic polynomial x²-3x-4, the p+q-pq

Answer 1

Answer:

The answer is 7 ..

Explanation:

Answer 2

Answer is 7.

Explanation:

x^2 - 3x - 4

p+q= 3 , pq = -4

p+q -pq

3+4 = 7