The absolute maximum and minimum values of the function y = x^4 \; in \;(- \infty, \infty ) are respectively ______________ and ______________.

Question

The absolute maximum and minimum values of the function   y = x^4 \; in \;(- \infty, \infty )   are respectively ______________ and ______________.

Answer

Absolute maximum at x = 0, No Absolute minimum .

Answer

No absolute maximum, Absolute minimum at x=0

Answer

No absolute maximum, No absolute minimum

Answer

Absolute maximum at x = ∞, Absolute minimum at x= - ∞.

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