Consider h(u) = 6u²+2u^4 +4u-7-6u³ Determine the intervals on which is concave down. h is concave down on: h is concave down

Question

Consider h(u) = 6u²+2u^4 +4u-7-6u³
Determine the intervals on which is concave down.
h is concave down on:
h is concave down nowhere.
Determine the intervals on which is concave up.
h is concave up on:
h is concave up nowhere.
Determine the value and location of any inflection point of f. Enter the solution in (u, (u)) form. If multiple solutions exist, use a comma-separated list to enter the solutions.
h has an inflection point at:
h has no inflection point.

Kunduz · Accepted Answer

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