What is the remainder when is divided by (x - 1)?
Answer and explanation
Correct answer: C. 5
- Step 1: By the remainder theorem, the remainder on division by (x - a) is f(a).
- Step 2: f(1) = 5.
Answer
5.
Why not the others: -9 evaluates at -1 instead of 1; -4 is the constant term.
Practise more Algebra and complex numbers.
Free questions with an explanation for every one, and full timed Tawjihiya Bahrain (Secondary School Certificate) mock tests.