+0  
 
0
297
1
avatar

What real value of t produces the smallest value of the quadratic t^2 -12t - 36 + \(t^2 - 8t + 14\)?

 Jan 16, 2022
 #1
avatar+14903 
0

What real value of t produces the smallest value of the quadratic?

 

Hello Guest!

 

\(t^2 -12t - 36 + t^2 - 8t + 14\\ f(t)=2t^2-20t-22\\ f'(t)=4t-20=0\\ \color{blue}t=5\)

 

t = 5 produces the smallest value of the quadratic \(t^2 -12t - 36 + t^2 - 8t + 14 \).

laugh  !

 Jan 16, 2022
edited by asinus  Jan 16, 2022

2 Online Users

avatar
avatar