This is represented as the algebraic expression xn/n or xn ÷ n.
no it is a polynomial. exponential is a number to the x power (3^x)
0.5
X divided by -Y is the same as -X divided by Y. Or - (X/Y)
X to the 9th power
x to the n divided by x to the n is 1. By the law of powers x to the power n divided by x to the power n is x to the power (n minus n), ie x to the power zero. Things which are equal to the same thing are equal to each other. Therefore x to the power zero = 1. (Unless x = zero!)
no it is a polynomial. exponential is a number to the x power (3^x)
0.5
A number to a negative power is equal to One divided by number to its positive power. So, x^-2 is equal to 1/x2.
X divided by -Y is the same as -X divided by Y. Or - (X/Y)
X to the 9th power
x to the n divided by x to the n is 1. By the law of powers x to the power n divided by x to the power n is x to the power (n minus n), ie x to the power zero. Things which are equal to the same thing are equal to each other. Therefore x to the power zero = 1. (Unless x = zero!)
1
x to the power of 6
(x3 - 1)/(x - 1) = x2 + x + 1
X^4 divided by Y^2
x to 4 power divided by x is: (x^4) รท x = (x * x * x * x) รท x = x^3
x to the power a divided by x to the power b is x to the power (a - b) When a and b are equal then this is x to the power a divided by x to the power a, ie 1. x to the power (a - a) = x to the power zero. Things which are equal to the same thing are equal to each other, so 1 = x to the power zero.