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What is the value of -5 squared?
0
What is x squared over x squared?
Since x represents a single number, and it is x squared over x squared, then it will be the same numbers in the numerator and the denominator, no matter what value you replace x with (as long as you replace both x's with the same number). Therefore the answer is 1, unless the value of x is 0, in which case it is undefined. eg: 5 squared / 5 squared = 1 100 squared / 100 squared = 1 Try it with your calculator.
X squared plus 9 squared equals 12 squared?
X = √63
A squared plus b squared equals c squared?
This is the common form of the Pythagorean Theorem. It describes the relationship between the two legs of a right triangle and the hypotenuse.
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
What is the value of -5 squared?
0
What are the possible value of k when the line y equals x plus k is a tangent to the circle x squared plus y squared equals 25?
They are +/- 5*sqrt(2)
When x equals 8 what is the value of x squared?
64
Is fx equals x x equals 5 a linear equation?
no, because xx=x squared, and x squared is not linear
What is the x intercept of fx equals x-5 squared?
y = f(x) = (x-5)2. At x = 5, the y value is zero, so the point (5,0).
What is x if it is a positive real number and x squared is equals to 5?
If x squared = 5 then x = sqrt(5) = 2.2361 (approx).
What are the value of 4 squared?
4 squared is 4 x 4 which equals 16.
If x squared minus y squared equals 10 and x plus y equals 5 what is x minus y?
2
X squared equals 25 solve for x?
5.
The variables x and y are related by the following equation x equals 3y squared-5 if x equals 103 what positive value of y makes this an equality?
6 (APEX)
What is converse of statement if x equals 5 then x squared is 25?
If x squared is not 5, then x is not equal to 5. Do not fall for the trap that the converse is "if x-squared = 25 then x = 5" since that is not a true statement.
How do you factor x squared plus 10x equals -25?
(x + 5)(x + 5)
