A student divided fx=3x3+8x2+5x-4 by x+2 and found the remainder was r=-6 i. Based on the remainder theorem, what can be concluded about fx ？ The function fx=3x3+8x2+5x-4 has a eeoo at-2. The y-intercept of the graph of fx is −6. The point -2,-6 lies on the graph of fx The function fx=3x3+8x2+5x-4 has a zero at −6.
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