Mister Exam

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Identical expressions
(x^ four - two *x^ two - eight)/x
(x to the power of 4 minus 2 multiply by x squared minus 8) divide by x
(x to the power of four minus two multiply by x to the power of two minus eight) divide by x
(x4 - 2*x2 - 8)/x
x4 - 2*x2 - 8/x
(x⁴ - 2*x² - 8)/x
(x to the power of 4 - 2*x to the power of 2 - 8)/x
(x^4 - 2x^2 - 8)/x
(x4 - 2x2 - 8)/x
x4 - 2x2 - 8/x
x^4 - 2x^2 - 8/x
(x^4 - 2*x^2 - 8) divide by x
Similar expressions
(x^4 - 2*x^2 + 8)/x
(x^4 + 2*x^2 - 8)/x

Limit of the function (x^4 - 2*x^2 - 8)/x