Question 4Classify the following numbers as rational or irrational with justification.(i)√196(ii)3√18(iii)√927(iv)√28343(v)−√0.4(vi)√12√75(vii) 0.5918(viii) (1+√5)−(4+√5) (ix) 10.124124 ....(x) 1.010010001....To classify, use the definition a rational number is in the form of pq, where p and q are integers and q≠0 and otherwise it is an irrational number.

Question 4Classify the following numbers as rational or irrational wit

1.	Question 4Classify the following numbers as rational or irrational with justification.(i)√196(ii)3√18(iii)√927(iv)√28343(v)−√0.4(vi)√12√75(vii) 0.5918(viii) (1+√5)−(4+√5) (ix) 10.124124 ....(x) 1.010010001....To classify, use the definition a rational number is in the form of pq, where p and q are integers and q≠0 and otherwise it is an irrational number.
Answer» Question 4 Classify the following numbers as rational or irrational with justification. $(i) \sqrt{196} (i i) 3 \sqrt{18} (i i i) \sqrt{\frac{9}{27}} (i v) \frac{\sqrt{28}}{343} (v) - \sqrt{0.4} (v i) \frac{\sqrt{12}}{\sqrt{75}}$ (vii) 0.5918 (viii) $(1 + \sqrt{5}) - (4 + \sqrt{5})$ (ix) 10.124124 .... (x) 1.010010001.... To classify, use the definition a rational number is in the form of $\frac{p}{q}$ , where p and q are integers and $q \neq 0$ and otherwise it is an irrational number.