Math, asked by power3098, 27 days ago

1. Find the remainder when 4x3 – 3x2 + 4x – 2 is divided
by
(i) x + 2
(ii) x + 1/2

Answers

Answered by yashnikhare962
1

Step-by-step explanation:

(i) x−1)4x³−3x²+4x−2(4x²+x+5

4x³−4x²

− +

_____________________

x²+4x

x²−x

− +

_____________________

5x−2

5x−5

− +

_____________________

3

Answered by baishnavi
0

Answer:

i) Remainder: -46

ii) Remainder: -11/4

Step-by-step explanation:

i)

x + 2) 4x³ - 3x² + 4x - 2 (4x² - 9x + 22

       - 4x³ - 6x²              

                - 9x² + 4x - 2

                + 9x² + 18x    

                          + 22x - 2

                          - 22x - 44

                                    - 46

Remainder: -46

ii) x + 1/2) 4x³ - 3x² + 4x - 2 (4x² - 5x + 3/2

             - 4x³ - 2x²              

                      - 5x² + 4x - 2

                      + 5x² + 5/2x - 2

                                + 3/2x - 2

                                - 3/2x - 3/4

                                           - 11/4

Remainder: - 11/4

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