If `n=1+x` , where `x` is the product of four consecutive positive integers, then which of the following is/are true? `n` is odd II. `n` is prime III. `n` is a perfect square. (a) I only (b) I and II only (c) I and III only (d) None of these

Given n=1+x and x is product of four consecutive integers. Then which of the following is true? I n is an odd integer II. n is prime. III. n is a perfect square. Only I is correct (b) Only III is correct (c) Both I and II are correct (d) Both I and III are correct

For the integer n, if n^(3) is odd,then which of the following statements are true? n is odd.II.n^(2) is odd.III.n^(2) is even (a) I only (b) II only (c) I and II only (d) I and III only

If x-y=8, then which of the following must be true? Both x and y are positive.II.If x is negative,y must be positive III.If x is negative,y must be negative.(a) I only (b) II only (c) I and II (d) III only

If x backslash and backslash y are negative,then which of the following statements is/are always true? x backslash+backslash y is positive.II xy is positive.III.x backslash is positive.I only (b) II only (c) III only (d) I and III only

In Figure,which of the following statements must be true? a+b=d+c (i) a+c+e=180^(@)b+f=c+e(i) only (b) (ii) only (iii) only (d) (ii) and (ii) only

Which of the following are equal in value? I. 4^1 II. 1^4 III. 4^0 IV. 0^4 a. I a n d I I b. I I a n d I I I c. I I I a n d I V d. I a n d I V

(i)M is the brother of N (ii) B is the brother of N,and (iii)M is the brother of D, which of the following statements is definitely true?