Mister Exam

Lang:

Identical expressions
(x^ four + eight *x^ two + nine)/x
(x to the power of 4 plus 8 multiply by x squared plus 9) divide by x
(x to the power of four plus eight multiply by x to the power of two plus nine) divide by x
(x4 + 8*x2 + 9)/x
x4 + 8*x2 + 9/x
(x⁴ + 8*x² + 9)/x
(x to the power of 4 + 8*x to the power of 2 + 9)/x
(x^4 + 8x^2 + 9)/x
(x4 + 8x2 + 9)/x
x4 + 8x2 + 9/x
x^4 + 8x^2 + 9/x
(x^4 + 8*x^2 + 9) divide by x
Similar expressions
(x^4 - 8*x^2 + 9)/x
(x^4 + 8*x^2 - 9)/x

Limit of the function (x^4 + 8*x^2 + 9)/x