For what value of m, 2x³– x² – 3mx – 24 is exactly dividable by (x – 2)?
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Answer:
value of m, 2x³– x² – 3mx – 24 is exactly dividable by (x – 2)?
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0
Answer:
m=(-2)
Step-by-step explanation:
x-2=0-->x=2
2x³-x²-3mx-24=0
2(2)³-(2)²-3(2)m-24=0
16-4-6m-24=0
16-24-4-6m=0
(-12)-6m=0
(-6m)=12
m=(-12)/6
m=(-2)
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