Q1Multiple choiceExercise 5.2
Which of the following form an AP? Justify your answer.
- (i)–1, –1, –1, –1, ...
- (ii)0, 2, 0, 2, ...
- (iii)1, 1, 2, 2, 3, 3,...
- (iv)11, 22, 33,...
Show answer
(i) –1, –1, –1, –1, ...
(iv) 11, 22, 33,...
Which of the following form an AP? Justify your answer.
(i) –1, –1, –1, –1, ...
(iv) 11, 22, 33,...