The maximum of the function f(x) = -3x? – 2(k – 5)x + k – 9 is equal to the minimum of the function g(x) = x² – 2(k – 1)x + k + 7. Find all such functions ƒ and g. (Solve this task without using derivations.) -

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.2: Transformations Of Quadratic Functions
Problem 50PFA
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The maximum of the function
f(x) = -3x2 – 2(k – 5)x + k – 9 is
equal to the minimum of the
function
g(x) = x2 – 2(k – 1)x + k + 7. Find
all such functions f and g.
(Solve this task without using
derivations.)
-
-
Transcribed Image Text:The maximum of the function f(x) = -3x2 – 2(k – 5)x + k – 9 is equal to the minimum of the function g(x) = x2 – 2(k – 1)x + k + 7. Find all such functions f and g. (Solve this task without using derivations.) - -
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