Question

find the reminder using division method if p(x) = x^3+3x^2+3x+1 ÷5+2x


please send by division method step by step !!!​

Answer 1

Step-by-step explanation:

5 + 2x = 0

2x = 5

x = 5/2

(5/2)^3 + 3 × (5/2)^2 + 3× (5/2) +1

125 3 × 25 15 + 1

--------- + ------- + -------

8 4 2

125 + 150 + 60 + 8

-----------------------------------------------------

8

363 / 8 = 45. 4