TBNRAnvitha7371 TBNRAnvitha7371

16-07-2021
Mathematics

contestada

P(x) = 2x²-3x + 1
Find
P (1) - P(-1)/
2

Respuesta :

hsummzan hsummzan

16-07-2021

Answer:

Ans: _3

Step-by-step explanation:

P(1)=2(1)2_3(1)+1

=2_3+1

=3-3

=0

p(-1/2)=2(-1/2)2-3(-1/2)+1

=2(1/4)+3/2+1

=1/2+3/2+1

=1/2+3/2+2/2

= 6/2

=3

P(1)-(-1/2)=0-3

=-3#

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