Question

2? 2 - 5? +12 Write the polynomial in index form
A)(2,-5,12) B) (2,5,-12) C) (2,5,12) D) (2,-5,12)
​

Answer 1

Given :  2x² - 5x + 12  ( this is already in index form )

To Find : Write the polynomial in coefficient form  

A)(2,-5,12) B) (2,5,-12) C) (2,5,12) D) (2,-5,12)

Solution:

polynomial is  ax² + bx  + c  

Then coefficient form ( a , b , c)

2x² - 5x + 12

a = 2

b = -5

c =  12

Hence  coefficient form  form is    ( 2 , - 5 , 12)

A)(2,-5,12)  

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