If a + b < 7, where a ≥ 0 and b ≥ 0 then a < 7 and b < 7. State which of the following sentence is a statement. Justify your answer if it is a statement. Write down its truth value.

Exercise 1.1 | Q 24 | Page 3

State which of the following sentence is a statement. Justify your answer if it is a statement. Write down its truth value.

If a + b < 7, where a ≥ 0 and b ≥ 0 then a < 7 and b < 7.

SOLUTION

It is a statement which is true. Hence, it’s truth value is T.