muniraalfadel muniraalfadel
  • 23-01-2021
  • Mathematics
contestada

given g(x) = x square -7x + 1over4 show that the least possible value of g(x) is -12

Respuesta :

victorcarlos346
victorcarlos346 victorcarlos346
  • 23-01-2021

Answer:

[tex]-\frac{45}{16}[/tex]

Step-by-step explanation:

[tex]g(x)=\frac{x^{2} -7x+1}{4}[/tex]

Take the derivate of g:

[tex]g'(x)=\frac{x-7}{4}[/tex]

Find x that:

g'(x)=0

solving:

[tex]\frac{2x-7}{4}=0\\x=\frac{7}{2}[/tex]

This x give the least possible value that are g(7/2):

[tex]g(\frac{7}{2}) =-\frac{45}{16}[/tex]

Answer Link

Otras preguntas

What is the theme of the story of Rapunzel
How does establishing causation help historians understand the past?
What is the difference between rational and irrational numbers?
prime factorization of 216 in expanded form
In A White House Diary, where was Lyndon b. Johnson sworn in as President? a. in the hospital b. in the White House c. on the plane d. in the Senate
In the process of embryonic development, the _______ develops first. a. blastocyst b. gastrula c. blastocoel d. morula
maggie's grandmother used 16 limes to make 2 key lime pies. at this rate, how many limes does she need to make 6 key lime pies
The unit cm3 is used to express
what does flexibility mean in dance
when you multiply 126 and 5 tens I'm step 3 , why does its product have a zero in the ones place? Explain