Find the sum of the highest roots of equation I and highest value of A.
Equation I: 5x3 – 45x2 + 100x = 0
Equation II: y2 - y - A = 0; sum of the fourth power of roots is 241.
1
-14
2
15
3
-15
4
14
5
9
Find the sum of the highest roots of equation I and highest value of A.
Equation I: 5x3 – 45x2 + 100x = 0
Equation II: y2 - y - A = 0; sum of the fourth power of roots is 241.