[
home
] [
lexicon
] [
problems
] [
tests
] [
courses
] [
auxiliaries
] [
notes
] [
staff
]
Mathematics-Online problems:
Problem of the week
The tangent lines at the extrema of the function
intersect the graph of this function at the points
and
once more.
Determine the points
and
Find the equations of the tangent lines
and
at these points and calculate the area
of the parallelogram formed by the four tangent lines.
Answer:
,
,
(The result should be correct to two decimal places.)
[
solution to the problem of the previous week
]