Question

find remainder x³-5x²+3x+6 is divided by 2x+1​

Answer 1

Answer:

wait I will show u how it works

Answer 2

Step-by-step explanation:

2x+1=0

2x= -1

x= -1/2

putting the value of x= -1/2

(-1/2)³ -5(-1/2)² +3(-1/2) +6

-1/8 -5/4 -3/2 +6

-1/8 - 10/8 -12/8 +48/8

-1 -10 -12 +48/8

25/8

25/8 is the reminder