0
Oh, dude, that's like the quadratic formula, you know? It's the one where you gotta plug in those numbers and hope for the best. So, yeah, b squared minus 4ac is just a fancy way of saying "let's find those roots, man."
What else can I help you with?
Is b squared-4ac called simplest form?
No, it is the discriminant of a quadratic equation.
What is the standard formula of quadratic quotation?
negative b plus or minus the square root of b squared minus 4AC all over 2 A
What are the zeros of y 10x squared minus 9x minus 6?
Use (-b + or - sqrt(b^2-4ac))/(2a) A is 10 B is -9 C is -6
What is the midpoint and quadratic formula?
midpoint: (x1+x2/2 , y1+y2/2) quadratic: -b plus or minus square root b squared minus 4ac divided by 2a
How do you solve a polynomial problem?
1. if your equation is not in standard form make it in standard form. ax squared +/- bx +/- c. abc repesent numbers and x always represents the variable. 2.than plug in abc in the following equation: -b +/- sqaure root of 4ac divided by 2a. 3. do plus and minus and those are your roots ( answers) 4. note: if the discriminant ( the square root of 4ac) is not positive there will be no roots.
Examples for quadric equation?
The quadric equation is: negative b plus or minus the square root of b squared minus 4ac all over(divided by) 2a
Is b squared-4ac called simplest form?
No, it is the discriminant of a quadratic equation.
What is the discriminate in a quadratic formula?
it's the bit in the square root sqrt of (b squared minus 4ac) when a,b and c are the values belonging to the equation ax(sqared) plus bx plus c
What is the standard formula of quadratic quotation?
negative b plus or minus the square root of b squared minus 4AC all over 2 A
What is the discriminate of 3x squared minus 5x plus 4 equals 0?
The discriminant b2-4ac is -23
What are the zeros of y 10x squared minus 9x minus 6?
Use (-b + or - sqrt(b^2-4ac))/(2a) A is 10 B is -9 C is -6
What is b squared minus 4ac called in the quadratic formula?
The discriminant, because it helps you to discriminate between the type (and number) of roots.
The degree of a quadratic equation?
The Quadratic Formula song: (my grade saver) To the tune of the jack in the box song X equals negative B plus or minus square root of B squared minus 4AC all over 2A :)
Why use quadratic formula?
Using the quadratic formula to solve any quadratic equation is the best way of getting around it because the quadratic formula is "the opposite of b plus or minus the square root of b squared minus 4ac all divided by 2a. This formula only works with trinomials and second degree equaitons. If the equation is a binomial, then put in a placeholer (0) and substitute them into the equation.
What is the midpoint and quadratic formula?
midpoint: (x1+x2/2 , y1+y2/2) quadratic: -b plus or minus square root b squared minus 4ac divided by 2a
How do you solve a polynomial problem?
1. if your equation is not in standard form make it in standard form. ax squared +/- bx +/- c. abc repesent numbers and x always represents the variable. 2.than plug in abc in the following equation: -b +/- sqaure root of 4ac divided by 2a. 3. do plus and minus and those are your roots ( answers) 4. note: if the discriminant ( the square root of 4ac) is not positive there will be no roots.
What item can be used to add and subtract?
The plus-minus sign (±) can be used to imply plus or minus within a sum. For example, one equation reads:-b ± sqrt (b2 - 4ac)This refers to an equation with two possible solutions - that from which you use the plus sign, and that from which you use the minus sign.
