Respuesta :
Answer:
7m² - 5m + 8 + 3/(m+3)
Step-by-step explanation:
7m³+16m²-7m+27
(7m³+21m²-5m²-15m+8m+24+3)/(m+3)
[7m²(m+3) - 5m(m+3) + 8(m+3) + 3]/(m+3)
7m² - 5m + 8 + 3/(m+3)
Answer:
Step-by-step explanation:
m + 3 = 0
m = -3
Wite the coefficent of the dividend
-3 I 7 16 -7 27
I
_______________ { write down the first coefficient as it is}
7
Step 2:
-3 I 7 16 -7 27
I -21
______________ {multiply 7 & -3;write down next coefficient 16}
7 -5 {Now add 16 +(-21) and write next to 7}
Step 3: Repeat step2
-3 I 7 16 -7 27
I -21 15
_______________
7 -5 8
step4 :
-3 I 7 16 -7 27
I -21 15 -24
_______________
7 -5 8 3
Remainder = 3
Quotient : 7m² - 5m + 8