23. These are the values of the variable/s that make quadratic equations true. 24. How many real roots does quadratic equation have, if the discriminant is more than zero?
25. What is the value of the discriminant in the equation 10x² -5x = -9
26. When b²-4ac is greater than zero and a perfect square, then the roots are
27. Transform x² 3x + 5 4 = 10 to quadratic equation.

paanswer po ngaun kailangan konapo with solution po ​