Only when X or Y = 0
That is because (x + y) squared = x^2 + 2xy + y^2
x^2 + 2xy + y^2 = x^2 + y^2 when x or y = 0
This expression factors as x -1 quantity squared.
Look for points where the denominator is equal to zero. In other words, solve the equation: denominator = 0
They are at x = -3 and x = -2.
This is called an inequality. If x squared is greater than or equal to 49, then x is plus or minus 7 or greater than plus 7 or less than - 7.
X squared plus b squared equals c squared when x and b squared equals 5 - 2 what does c equal
This expression factors as x -1 quantity squared.
If x is equal to 5, then x squared plus 25 is equal to 50.
One plus cosecant squared x is equal to cotangent squared x.
3
x2 + x2 = 2x2 2x^2
Look for points where the denominator is equal to zero. In other words, solve the equation: denominator = 0
It is x - y + 2 = 0
They are at x = -3 and x = -2.
A number is x squared plus forty four is equal to the number x to the fourth power times three?
It is x = 0.
n = (x + 1)2 - 4
4x2 + 1 + x2 + 3 = 5x2 + 4