I. x2 + Px + 221 = 0
II. y2 + Qy - 63 = 0
1.) One of the roots of x is - 17
2.) One of the roots of y is (P - 23)
Find the value of (P + Q)/2
1
22
2
19
3
16
4
18
5
20
I. x2 + Px + 221 = 0
II. y2 + Qy - 63 = 0
1.) One of the roots of x is - 17
2.) One of the roots of y is (P - 23)
Find the value of (P + Q)/2