Question

Which of the following statements are not true ?
i) {x: 3x + 1 < 10, XEN} = { 1, 2, 3, 4 }
ii) {x: 2* < 50, XEN } = {1, 2, 3, 4, 5 }
1) Only (ii)
2) Both (i) & (ii
3) Only (1)
4) none of thes​

Answer 1

2 is not true and first is true