(2x3-5x2+8x-5)÷(2x2-3x+5)
Answers
Answer:
6
Step-by-step explanation:(2x3-5x2+8x5)
=6-10+40
=6+(-10)
=(-4) + 40
=36
÷ 2x2-3+5)
4-3
4+(-3)
= 1+5
6 (36 ÷ 6)
= 6
Answer:
quotient = x - 1
Remainder = 0
Step-by-step explanation:
(2 x³ - 5 x² + 8 x - 5) ÷ ( 2 x² - 3 x + 5)
2 x² - 3 x + 5 ) 2 x³ - 5 x² + 8 x - 5 ( x - 1
2 x³ - 3 x² + 5 x
(- )............( + ).....(-)..............
0 - 2 x² + 3 x - 5
- 2 x² + 3 x - 5
...(+)..........(-)......(+)..................
0
(2 x³ - 5 x² + 8 x - 5) ÷ ( 2 x² - 3 x + 5) = x - 1
quotient = x - 1
Remainder = 0