whats the remainder when x^4 + 3x^2 + 6x - 3 is divided by (x-1)?

👨🏻‍🏫 學術台數學

[匿名]

2008-03-25 5:02 am

回答 (5)

Como

2008-03-25 11:15 am

✔ 最佳答案

Using synthetic division :-
1 | 1____0____3____6____-3
__|_____ 1____1____4____10
__| 1____1____4___10____7

x³ + x² + 4x + 10 REMAINDER 7

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[匿名]

2008-03-25 12:51 pm

remainder is 3

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[匿名]

2008-03-25 12:15 pm

4 + 3 + 6 - 3 |_ 1
+ 4 + 7 + 13
4 + 7 + 13 + 10

10 is your remainder or 10/(x - 1)

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jaja_s8i

2008-03-25 12:14 pm

the remainder is positive 7

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[匿名]

2008-03-25 12:09 pm

7
i can explain the method if you need me to

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