Which of the following sentences are statements? Justify your answer.
(i) Paris is in England.
(ii) The moon is made of green cheese.
(iii) May god bless you!
(ịv) Who are you?
(v) The number `x` is a positive integer

Explanation

(i) "P(i) The sentence .x+2=9. is an open sentence. Its truth value cannot be confirmed unless we are given the value of .(x) .. So. it is not a statement:
(ii) The sentence "6 has three prime factors" is a false statement, becatise 6 has two prime factors, viz. 2 and 3 .
(iii) .x^(2)+5 x+6=0. is not a statement. because its truth or falsity cannot be confirmed without knowing the value of .(x)..aris is in England" is a false declaratịe sentence. So it is a:false statement.
(ii) The sentence "The moon is made of green cheese is a false declarative sentence. So it is a cdot false statement.
(iii) The sentenced. "May god bless you!" is an exclamatory sentence. So, it is not a statement.
(iv) The sentencẻ "wino are you", is an interrogative sentence. So,.it is not a.statement
(v) The sentence "The number .(x). is a positive integer" is not a statement unless the variable .(x). is assigned a specfic value.