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If s is a real number, then what is the smallest possible value of 2s^2 - 8s + 19 - 7s^2 - 8s + 20?

 May 14, 2024
 #1
avatar+129842 
+1

-5s^2 - 16s + 39

 

This is a parabola that turns downward....no smalest value is possible

 

cool cool cool

 May 14, 2024

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