hello all ,

in this problem , we should Determine whether each sentence is a proposition

(we should Write T for true and F for each question, and if we are not sure explain)

(a) 2+3 = 7

(b) 2n + n is a prime for infinitely many n

(c) 2n = n2 for some n

(d) If the world is flat, then 2 + 2 = 4

(e) Your place or mine?

(f) Why is induction important?

(g) The difference of two primes

(h) A2 = 0 implies A = 0 for all A

(i) China is in Europe

so waiting yr help .