Write of the following statements are true and which false? `{a , b}sub{b , c , a}`

State which of the following statements are true and false

Which of the following statement are true/false ?

Which of the following statements are true (T) and which are false (F)? If a, b, c are any three whole numbers then a + (b + c) = (b + a) + c.

Examine whether the following statements are true or false : {a,b}sub{b,c,a}

Which of the following statements are true and which are false? (a) The diagonals of a parallelogram are equal. (b) The diagonals of a rectangle are perpendicular to each other. ( c) The diagonals of a rhombus are equal.

Which of the following statements is not true for Al and B ?

Let A={a,b,{c,d},e}. Which of the following statements are false and why? a in Aa sub A{a,b,e}sub A

Examine whether the following statements are true or false : (i) {a,b} cancel(sub) {b,c,a} {a,e} sub {x : x is a vowel in the English alphabet} (iii) {1,2,3} sub {1,3,5} (iv) {a} sub {a,b,c} (v) {a} in {a,b,c} (vi) {x : x is an even natural number less than 6} sub {x : x is a natural number which divides 36}.

Which of the following statements is false when p is true and q is false?

Let A={a,b,{c,d},e}. Which of the following statements are false and why? {a,b,e}in A{a,b,c}sub A varphi A{varphi}sub A