madisonharmon09
madisonharmon09 madisonharmon09
  • 11-12-2018
  • Mathematics
contestada

Using synthetic division, what is the quotient (3x^3 + 4x − 32) ÷ (x − 2)?

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jcherry99
jcherry99 jcherry99
  • 12-12-2018

Answer:

q1 = 3x^2 + 6x + 16

Step-by-step explanation:

2 || 3    0     4    -  32

           6    12       32

========================

     3    6    16         0

q(x) + r(x)/(x - 2)

r(x) = 0

q(x) = 3x^2 + 6x + 16

This does not factor down any further unless you have take complex number. The only real root isw

x = 2

Just in case you have done complex numbers

x2 = -1 + 2.0817i

x3 = -1 - 2.0817i

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