Put simply, the inverse of y=x^5+x^4+x is x=y^5+y^4+y. Unfortunately, this is a quintic function and there is no quintic formula.
the inverse of x+3
x=y is the identity. It is its own inverse. So the inverse is y=x.
sqrt(x4) = x4/2 = x2
N = x4 x8 = x4+4 = (x4)2 = N2
The mulitplication inverse of x is 1/x. This is because (1/x)(x) = 1
x times x times x times x = x4
(x2 + y2)(x + y)(x - y) = x4 - y4.
No, zero does not have an inverse. The inverse of x is 1/x. x<>0
(x4 - 3)(x4 + 3)
the inverse of x+3
To find the inverse simply switch the x's with the y's so... inverse of y=x is x=y
XX or X*X, can be written as X squared. The inverse of a function "sort of cancels it out". I know the inverse of a square is the square root. Since we need the inverse of X squared, it's inverse is the square root of X. sqrt(x)
x=y is the identity. It is its own inverse. So the inverse is y=x.
The square roots of x8 are x4 and -x4 .x4 is the square root of x8
sqrt(x4) = x4/2 = x2
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