Please help me...PLEASE!!!!!!111?
Show Work!!!!!
Divide: (7x^3 - 6x^2 - 3x)by (x+2)
Divide: (3x^3 - 7x - 6) by x-4
Show work
Show Work!!!!!
Divide: (7x^3 - 6x^2 - 3x)by (x+2)
Divide: (3x^3 - 7x - 6) by x-4
Show work
Sci Buff
Favorite Answer
1.) x+2 | 7x^3 - 6x^2 - 3x -> 7x^2
-( 7x^3 +14x^2 )
x+2 | -20x^2 - 3x -> -20x
-(20x^2 - 40x)
x+2 | 37x -> 37
-(37x + 74)
x+2 | -74 -> -74/(x+2)
(7x^3 - 6x^2 - 3x)/(x+2) = 7x^2 - 20x + 37 - 74/(x+2)
2.) x-4 | 3x^3 - 7x - 6 -> 3x^2
-(4x^3 - 12x^2)
x-4 | 12x^2 -7x - 6 -> 12x
-(12x^2 - 48x)
x-4 | 41x - 6 -> 41
-(141x - 164)
x-4| 158 -> 158/(x-4)
(3x^3 - 7x - 6) / (x-4) = 3x^2 + 12x + 41 + 158/(x-4)
Sades
its synthetic divison, i cant show you online unless i email the work to you
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And you expect me to know that.
MRORMS
i will charge $100 to answer this question.