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What is x squared minus 5x plus 25 over 4 equals zero in quadratic form?
It is, as stated, x2 - 5x + 25/4 = 0
How do you solve x squared minus 4 equals zero?
So u have the function x2-4=0 Now because 4 is a squared number, its square root is 2 (x+2)(x-2)=0
Determine the coordinates of the x-intercepts for the quadratic equation 5x squared minus 21x plus 4 equals 0?
type you answer here!
Find the domain and range of f of x equals x squared minus 4?
D = {x [element of reals]}R = {y [element of reals]|y >= 4}
What is x squared minus x minus 20?
(x - 5)(x + 4)
Three squared minus 2 squared equals?
It is: 9-4 = 5
When you subtract 2 square numbers the answer is twelve?
4 squared minus 2 squared equals 12
How do you solve X squared minus four for x equals 3?
Your Problem: X - 4 = ?Current Problem: 3 [squared] - 4 = ?How: When a numbered is squared, it means you multiply it against itself. So, 3 squared equals 3x3.3x3 = 9So, you would then take 9 and minus it by 4, which would than equal 5.Answer:3 [squared] - 4 = 5or9 - 4 = 5
What is the answer to 2x squared minus 4?
2x squared minus 4
Sec squared theta plus tan squared theta equals to 13 12 and sec raised to 4 theta minus tan raised to 4 theta equals to how much?
It also equals 13 12.
What are the solutions to the simultaneous equations of x squared plus y squared equals 20 and 2y minus x equals 0?
The solutions are: x = 4, y = 2 and x = -4, y = -2
What is the discriminate of 3x squared minus 5x plus 4 equals 0?
The discriminant b2-4ac is -23
How do you graph the equation x squared plus y squared equals 16?
You are describing a circle, with its center at the origin and a radius of 4 (the square root of 16)
Three x squared minus eleven x minus four equals zero?
3x2 - 11x - 4 = 0(3x + 1)(x - 4)x = -1/3 and 4
What is the smallest number subtracted from 629 to give a perfect square?
The answer is 4, as 629 minus 4 equals 625. 625 is 25 squared.
How do you graph x minus y equals 4 and x minus 3y equals 4?
If: x-y = 4 and x-3y = 4 Then by solving the simultaneous equations: x = 4 and y = 0 So the lines intersect at (4, 0) which will be a vertical straight line
What is the solution of x squared minus x minus 12 equals o?
x2 -x -12 = 0 (x+3)(x-4) = 0 Therefore, x = -3 & 4
