Card 1 of 26
A polynomial term axnax^naxn requires [ ].
A
Its exponent is negative.
B
Expand the factors to recover the original polynomial.
C
By the factor theorem, x−ax-ax−a is a factor of f(x)f(x)f(x) exactly when f(a)=0\boxed{f(a)=0}f(a)=0.
D
A polynomial term axnax^naxn requires nnn to be a non-negative integer.
Card 1 of 26
1.5.6 Polynomials and rational expressions Flashcards
26 flashcards on AQA A Level Maths 1.5.6 Polynomials and rational expressions: the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3.