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True or false the solution of the equation of x squared plus 4x equals 0 is identical to the solution of 3x squared plus 12x equals 0?
Wiki User
∙ 13y ago
True because in both equations x = 0 or x = -4
Wiki User
∙ 13y ago
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What is the solution of the equation 160 equals k squared to the nearest tenth?
k = sqrt(160) = 12.6
What is a solution of the equation 2x squared minus x equals 7?
x = 2.1374586088176875 x = -1.6374586088176875
Does the equation a squared plus b squared equals c squared classify as a quadratic equation?
no
How do you solve x squared plus y squared equals 13?
The equation describes a circle with its centre at the origin and radius = √13. Each and every point on that circle is a solution.
Is x squared plus 7x-30 equals 0 a linear equation?
No, It's a a quadratic equation because you have X squared.
What is the solution set for the equation x squared minus 6x plus 9 equals 16?
{-1,7}
What is a solution of the equation 2x squared minus x equals 7?
x = 2.1374586088176875 x = -1.6374586088176875
What is the solution of the equation 160 equals k squared to the nearest tenth?
k = sqrt(160) = 12.6
Does the equation a squared plus b squared equals c squared classify as a quadratic equation?
no
How do you solve x squared plus y squared equals 13?
The equation describes a circle with its centre at the origin and radius = √13. Each and every point on that circle is a solution.
What is the value of x in the equation x squared minus x plus 7 equals 3?
The equation does not have a real number solution. Using the quadratic formula will give it's conjugate pair complex solution.
Is x squared plus 7x-30 equals 0 a linear equation?
No, It's a a quadratic equation because you have X squared.
What is X squared equals 3X?
It is a quadratic equation in X.
Is fx equals x x equals 5 a linear equation?
no, because xx=x squared, and x squared is not linear
What are the x solutions for the equation 10x2 64 equals 36 plus 6x2?
If the 64 has a minus sign, then the solution is x = +/-5 Simplifying gives 4x squared = 100 ie x squared = 25...
What is x squared plus 25 times y squared equals 50?
It is the Cartesian equation of an ellipse.
What is the solution to the inequality x squared equals to 25?
"x squared equals to 25" is not an inequality! You need to re-think the question!
