quadratic equation

Find the solutions of the quadratic equation x 2 - 2 x - 3 =0 using the graph. => -1 and 4 or -1 and 2 or -1 and 3 or None of the above..

How many solutions does the quadratic equation 4 x - 2 = 2 x 2 have? => No real solution or Many solutions or Two solutions or One solution..

Solve the quadratic equation - 4 x 2 - 4 x + 8 = 0 using the graph. => - 4 and 1 or - 2 and - 3 or - 3 and 1 or - 2 and 1..

For what value of K, the quadratic equation 8K x 2 - 4 x + (9K - 8) = 0 has one root as the reciprocal of the other. => -8 or 8 or 17 or 13..

Find the solutions of the quadratic equation p 2 + 6 p + 8 = 0. => 2, - 4 or - 2, - 4 or - 2, 4 or 2, 4..

Find the roots of the quadratic equation x 2 - x - 56 = 0. => - 7, 6 or 7, 8 or - 7, 8 or - 7, - 8..

Use the discriminant to find the nature of the solutions of the given quadratic equation. 3 x 2 + 4 x - 7 = 0 => two real, rational, unequal numbers or two real, irrational, unequal numbers or one real, rational number (double) or two complex conjugate numbers..

Use the discriminant to find the nature of the solutions of the given quadratic equation. 6 x 2 - 13 x + 1 = 0 => one real, rational number (double) or two real, rational, unequal numbers or two real, irrational, unequal numbers or two complex conjugate numbers..

Use the discriminant to find the nature of the solutions of the given quadratic equation. 5 x ( x + 4) + 40 = 0 => two real, rational, unequal numbers or one real, rational number (double) or two real, irrational, unequal numbers or two complex conjugate numbers..

Use the discriminant to find the nature of the solutions of the given quadratic equation. - 15 x 2 - 22 x - 7 = 0 => two complex conjugate numbers or two real, rational, unequal numbers or two complex conjugate numbers or two real, irrational, unequal numbers..