IBPS
Government Jobs Exams
Numerical Ability
Quadratic Equations
Rewrite the given quadratic equation in standard form: Kx^2 + 2x - 1 = 0
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IBPS Other Question
Solve for x to obtain: x = 3/(2 + k)
For the system of equations 2x - y = 4 and 6x - 3y = 3K to have an infinite number of solutions, the two equations must be equivalent