If the polynomial x33 - x22 + 3 is divided by x + 1 = 0, the remainder is :
-1
1
3
2
1 Like
By remainder theorem,
If f(x), a polynomial in x, is divided by (x - a), the remainder = f(a).
Given,
⇒ x + 1 = 0
⇒ x = -1.
Substituting value in x33 - x22 + 3, we get :
⇒ (-1)33 - (-1)22 + 3
⇒ -1 - 1 + 3
⇒ 1.
Hence, Option 2 is the correct option.
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