SAT Math Practice Question #35398 - SATify | SATify
#35398
quadratic equations
equations
medium
60 sec
For what positive value of k does the equation x2+kx+49=0 have exactly one distinct real solution?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
