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2x2 - 10x plus 3 What is the value of the discriminant of the polynomial?
Wiki User
∙ 14y ago
Let P(x) = 2x2 - 10x + 3. Let P(x) = 0, then
2x2 - 10x + 3 = 0 (a quadratic equation, where a = 2, b = -10, and c = 3)
D = b2 - 4ac = (-10)2 - 4(2)(3) = 100 - 24 = 76
Wiki User
∙ 14y ago
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-20xto power of 2 plus 10x plus 10 equals 0 what is the value of discriminant?
The discriminant is 900.
What is the value of the discriminant in 2x2-10x plus 3?
2x2 + 10x - 3 The discriminant is defined as b2 - 4ac, so for this function b=10, a=2, and c=-3 So the discriminant is 100-4*2*-3 = 124
Factor the polynomial x2 - 10x plus 25 Enter each factor as a polynomial in descending order?
Factor the polynomial x2 - 10x + 25. Enter each factor as a polynomial in descending order.
What is the value of k when x2 plus 2kx plus 10x plus k2 plus 5 equals 0 has equal roots?
Equation: x^2 +2kx +10x +k^2 +5 = 0 Using the discriminant: (2k +10)^2 -4*1*(k^2 +5) = 0 Solving the discriminant: k = -2
Factor the polynomial expression x2 plus 10x - 24?
x2+10x-24 = (x-2)(x+12)
-20xto power of 2 plus 10x plus 10 equals 0 what is the value of discriminant?
The discriminant is 900.
What is the value of the discriminant in 2x2-10x plus 3?
2x2 + 10x - 3 The discriminant is defined as b2 - 4ac, so for this function b=10, a=2, and c=-3 So the discriminant is 100-4*2*-3 = 124
How do you find the value of the discriminant -16x2 plus 10x-20 equals 0?
Calculate 10^2 - 4*(-16)*(-20)
Factor the polynomial x2 - 10x plus 25 Enter each factor as a polynomial in descending order?
Factor the polynomial x2 - 10x + 25. Enter each factor as a polynomial in descending order.
What is the value of k when x2 plus 2kx plus 10x plus k2 plus 5 equals 0 has equal roots?
Equation: x^2 +2kx +10x +k^2 +5 = 0 Using the discriminant: (2k +10)^2 -4*1*(k^2 +5) = 0 Solving the discriminant: k = -2
What is the value of k when the equation x squared plus 2kx plus 10x plus k squared plus 5 equals 0 has equal roots?
Using the discriminant of b^2 -4ac = 0 the value of k works out as -2
Factor the polynomial x2 plus 10x plus 9?
(x+1)(x+9)
Factor the polynomial expression x2 plus 10x - 24?
x2+10x-24 = (x-2)(x+12)
Factor the polynomial x2 plus 10x plus 9 Enter each factor as a polynomial in descending order... apex?
(x+1)(x+9)
X2 plus 10x plus 21 Enter each factor as a polynomial in descending order?
x2+10x+21 = (x+3)(x+7)
Factor the polynomial x2 - 10x plus 25?
(x - 5)(x - 5)
What is the value of the discriminant of the polynomial 2x2-10x 3?
The browser that is used for submitting questions does not permit many mathematical symbols. It is therefore not possible to be sure what the question was. For a quadratic equation of the form ax^2 + bx + c = 0, where a, b and c are real numbers and a is non-zero, the discriminant is b^2 – 4ac.
