Roboguru

D i k e t a h u i space left parenthesis x plus 2 right parenthesis space a d a l a h space f a k t o r space s u k u space b a n y a k space f left parenthesis x right parenthesis equals 2 x cubed minus 3 x squared minus 11 x plus p. space S a l a h space s a t u space f a k t o r  l i n e a r space l a i n n y a space d a r i space s u k u space b a n y a k space t e r s e b u t space a d a l a h....

  1. (2x+1)

  2. (2x-3)

  3. (2x+3)

  4. (x+3)

  5. (x-3)

Jawaban:

f left parenthesis x right parenthesis equals 2 x cubed minus 3 x squared minus 11 x plus p  f left parenthesis negative 2 right parenthesis equals 2 left parenthesis negative 2 right parenthesis cubed minus 3 left parenthesis negative 2 right parenthesis squared minus 11 left parenthesis negative 2 right parenthesis plus p  0 equals negative 16 minus 12 plus 22 plus p  p equals 6    D e n g a n space h o r n e r space d i p e r o l e h space

f left parenthesis x right parenthesis equals 2 x cubed minus 3 x squared minus 11 x plus 6  f left parenthesis x right parenthesis equals left parenthesis x plus 2 right parenthesis left parenthesis 2 x squared minus 7 x plus 3 right parenthesis  f left parenthesis x right parenthesis equals left parenthesis x plus 2 right parenthesis left parenthesis 2 x minus 1 right parenthesis left parenthesis x minus 3 right parenthesis

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