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If x^100+100 divided by x+1,then find the remainder.?
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If x^100+100 divided by x+1,then find the remainder.?
Remainder when x^100 is divided by x-1


Method 1: Using the Remainder Theorem

The Remainder Theorem states that if a polynomial f(x) is divided by (x-a), then the remainder is f(a).

In this case, we need to find the remainder when x^100 is divided by x-1. Using the Remainder Theorem:


  • Let f(x) = x^100

  • Let a = 1

  • The remainder when f(x) is divided by (x-1) is f(1) = 1^100 = 1



Method 2: Long Division

We can also use long division to find the remainder when x^100 is divided by x-1:


1 0 0 0 0 0 ... 0
x - 1 | 1 0 0 0 0 0 ... 0 0
|-----------------
| 1
|-----------
1 0
x - 1 |
|-----------
1 0 0
x - 1 |
|-----------
1 0 0 0
x - 1 |
|-----------
1 0 0 0 0
x - 1 |
|-----------
...
...
...
|-----------
1

So the remainder when x^100 is divided by x-1 is 1.
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If x^100+100 divided by x+1,then find the remainder.?
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