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What is the discriminant in the quadratic equation x2 11x 121x 96?
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∙ 11y ago
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∙ 11y ago
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What is the discriminant in the quadratic equation x2 plus 11x plus 121 equals x plus 96?
The discriminant in the quadratic equation x2 + 11x + 121 = x + 96 is 0.Simplify the equation to the form Ax2 + Bx + C = 0 and you get x2 + 10x + 25 = 0. The discriminant is B2 - 4AC or 100 - (4)(1)(25) or 100 - 100 or 0.Not asked, but answered for completeness - since the discriminant is 0, there is one real solution, namely x = (-10 +/- 00.5) / 2 = -5
What is the LCM of x2 squared plus 11x x2 squared minus 11x?
x^3 - 121x
X2 plus 11x plus 11 equals 7x plus 9?
X2+11x+11 = 7x+9 X2+11x-7x+11-9 = 0 x2+4x+2 = 0 Solve as a quadratic equation by using the quadratic equation formula or by completing the square: x = -2 + or - the square root of 2
Write a quadratic equation with these numbers -7 and -4 as solutions?
-3
What is the solved quadratic equation to 2x squared-11x-21 equals 0?
2X^2 - 11X - 21 = 0 quadratic equation X = -b +/- sqrt(b^2 -4ac)/2a a = 2 b = - 11 c = - 21 X = -(-11) +/- sqrt[(-11)^2 - 4(2)(-21)]/2(2) X = [11 +/- sqrt( 289)]/4 X = [11 +/- 17]/4 X = 7 X = - 3/2 My TI-84 graphs original equation and confirms answers
What is the discriminant in the quadratic equation x 2 plus 11x plus 121 equals x plus 96?
The discriminant is 0.
What is the discriminant in the quadratic equation x2 plus 11x plus 121 equals x plus 96?
The discriminant in the quadratic equation x2 + 11x + 121 = x + 96 is 0.Simplify the equation to the form Ax2 + Bx + C = 0 and you get x2 + 10x + 25 = 0. The discriminant is B2 - 4AC or 100 - (4)(1)(25) or 100 - 100 or 0.Not asked, but answered for completeness - since the discriminant is 0, there is one real solution, namely x = (-10 +/- 00.5) / 2 = -5
What is the discriminant in the quadratic equation x squared plus 11x plus 121 equals x plus 96?
x2+11x+121 = x+96 x2+11x-x+121-96 = 0 x2+10x+25 = 0 Discriminant = b2-4ac = 102-4*1*25 = 0 The discriminant is equal to 0 so the quadratic equation will have two equal roots. (x+5)(x+5) = 0 Therefore: x = -5 and also x = -5 the answer is 0
What is the LCM of x squared 11x xsquared - 11x?
x^3 - 121x
What is the quadratic of this equation x2 plus 11x plus 11 equals 7x plus 9?
x2+11x+11 = 7x+9 x2+11x-7x+11-9 = 0 x2+4x+2 = 0 The above quadratic equation can be solved by using the quadratic equation formula and it will have two solutions.
What is the LCM of x2 squared plus 11x x2 squared minus 11x?
x^3 - 121x
What is the discriminant in the quadratic equation x to the 2nd power plus 11x plus 121 equals x plus 96 A.100 B.0 C.20 D.200?
It is B, 0.
How do you factor 9x2 plus 11x-14?
9x2+11x-14 = (9x-7)(x+2) when factored with the help of the quadratic equation formula.
What is the discriminant in x squared equals 11x?
The discriminant, for what it is worth in an example such as this, is 11.
X2 plus 11x plus 11 equals 7x plus 9?
X2+11x+11 = 7x+9 X2+11x-7x+11-9 = 0 x2+4x+2 = 0 Solve as a quadratic equation by using the quadratic equation formula or by completing the square: x = -2 + or - the square root of 2
How do you factorize 4x2 - 11x - 3 equals 0?
By using the quadratic equation formula: (4x+1)(x-3) = 0
2x square plus 11x plus 5 equals?
The given expression is a quadratic equation. To find its solutions, we can either factor the equation or use the quadratic formula. However, without an equation to solve or any context, it is not possible to provide a numeric answer.
