19

Part of 2017 India PRMO

Problems(1)

2017 preRMO p19, 1,2,3 roots of x^4 + ax^2 + bx = c

Source:

1, 2, 3

are the roots of the equation

x^4 + ax^2 + bx = c

. Find the value of

c

algebrarootspolynomial