Question: How many:r real solutions does a quadratic equation have if it discriminant is 103'? If a quadratic equation has a discriminant of 16, what is

How many:r real solutions does a quadratic equation have if it discriminant is 103'? If a quadratic equation has a discriminant of 16, what is not always true about its solutions? O There are two solutions O All solutions are rational numbers O All solutions are real numbers O All solutions are integersSolve the quadratic equation by using the quadratic formula. 0.4x- + x - 0.3 = 0 2 - V34 2+134 O 3 3 -5 - V 13 -5 + v 13 O 4 4 5- V37 5+ 1 37 O 4 4 -5 - V 37 -5+ 137 O 4 4Solve the quadratic equation by using the quadratic formula. 3x- + 4x + 10 = 0\fFind the discriminant of the quadratic equation. 9x4 - 6x - 4 = 0 O 108 O 180 O -108 O -180In which case would it be best to use the "Factoring Method" to solve the trinomial equation? x- + 4x = -5 O O 4.3x2 + 2.4x - 3=0 O 2 -4x +3 =0\f5 O B -7 -6 -5 -4 -3 -2 -1 0 1 - 1 -2\f5 4 3 12 O -6 -5 -4 -2 -1 0 1 2 -1 -2 -3Solve the quadratic equation by using the quadratic formula. -3x- - 5x + 2 = 0 5+7 5 - 17 O -6 -6 5 + 71 5 - 7/1 O -6 -6How manyr real solutions does a quadratic equation have if its discriminant is -3? \f

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