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use the Remainder Theorem to determine the remainders ( do not divide)?

a. ( x^3 - 7x^2 + 2x - 4 ) % ( x + 2 )

b. (4 x^3 - 2x^2 + 7x - 1 ) % ( x - 2 )

2007-10-28 17:15:22 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

1 answers

a)

x+2=0
x=-2

(-8)-7*4+2*(-2)-4
=-8-28-8
= - 44

b)
x-2=0
x=2
4*8-8+14-1
=46-9
=37

2007-10-28 17:27:23 · answer #1 · answered by iyiogrenci 6 · 0⤊ 0⤋

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