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Find the discriminant of the equation $5x^2+7x+10=\frac{4}{5}$

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Algebra 2 - Determine and describe the discriminant 5x^2 - x -1 = 0

https://www.youtube.com/watch?v=F3eTBxCnzvI

Algebra 2 - Solving a factored quadratic equation using the zero product property, -x(3x + 5) = 0

https://www.youtube.com/watch?v=3on6rsKoK_k

Algebra 2 - Completing the square to solve a quadratic with irrational solutions, 2x^2 - 10x + 5 = 0

https://www.youtube.com/watch?v=NUNTqnUQHMs

Algebra 2 - How to find the solutions of a quadratic using the quadratic formula, 4x^2 + x = 3

https://www.youtube.com/watch?v=ZQu6QjBgXS8

Algebra 2 - How to find the discriminant and label the solutions of a quadratic, 16x^2 -56x+49=0

https://www.youtube.com/watch?v=FoHHardFX-o

Algebra 2 Completing the square to write a quadratic from standard form to vertex form, y=-3x^2+6x-5

https://www.youtube.com/watch?v=pUaEwqYb-K8

Main Topic: Discriminant of Quadratic Equation

Quadratic equations are those algebraic equations of the form ax^2+bx+c, where a, b, and c are constant values. The discriminant of a quadratic equation is calculated using the formula D=b^2-4ac, and it helps us to determine how many roots an equation of this type has. When D>0 the equation has two real roots, when D<0 the equation has no real roots, and when D=0 the equation has a repeated real root.

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