Question

EXERCISE 1.5
1. Classify the following numbers as rational or irrational:
(n) (3 + 23) - 23
25
75
(i)
2 - 5
1
(v) 210
(iv) T2
sions:​

Answer 1

Answer:

(3+√23)-√23=rational number

2-√5=irrational

210=irrational number

T2=irrational