Math, asked by ajaykumarbandaru22, 3 months ago

If f (x) =2x^3 - 13x^2 +17x+ 12
(1) f (2) (2) f (-3)

Answers

Answered by bagkakali

3

Answer:

f(x)=2x^3-13x^2+17x+12

(1) f(2)=2.(2)^3-13(2)^2+17(2)+12

=2.8-13.4+34+12

=16-52+34+12

=(16+34+12)-52

=62-52

=10

(2)f(-3)=2(-3)^3-13(-3)^2+17(-3)+12

=2.(-27)-13.9-51+12

= -54-117-51+12

= -(54+117+51)+12

= -222+12

= -210

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