9000034707 | math4u.vsb.cz

SubArea:

Equations and inequalities with parameters

Level:

Project ID:

9000034707

Source Problem:

Accepted:

1

Clonable:

1

Easy:

1

Consider the equation

x^{2} (1 - q) + 2 x + 1 + q = 0

with the real parameter

q

. Solve the equation for

q = 3

.

{- 1; 2}

{1}

{- 2}

\emptyset