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27-03-2019
Mathematics

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given f(x) =2x^2 - 3x+ 7, find (2.5)

Respuesta :

harshapuranik179 harshapuranik179

29-03-2019

Answer: 12

Step-by-step explanation:

f(2.5) = 2 x (2.5)^2 - 3 x 2.5 + 7

= 2 x 6.25 - 7.5 + 7

= 12.5 -7.5 + 7

= 5 + 7

= 12

Hope this helps!

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