Q1Multiple choiceExercise 2.2
Which of the following expressions are polynomials? Justify your answer:
- (i)8
- (ii)3x 2 – 2 x
- (iii)1 – 5x + 5x + 7 ( x – 2 )( x – 4 ) 1
- (iv)(v) (vi) 5 x –2 x x +1
Show answer
(i) 8
(ii) 3x 2 – 2 x
(iv) (v) (vi) 5 x –2 x x +1