`p ≡ q(mod 1)` if (i) `(p-q)|1` (ii) `1|(p-q)` (iii)`1|p` (iv) `1|m`

Match the following a. (i)- (r), (ii)- (p), (iii)- (s), (iv)- (q) b. (i)- (s), (ii)- (p), (iii)- (q), (iv)- (r ) c. (i)- (r), (ii)- (q), (iii)- (p), (iv)- (s) d. (i)- (r), (ii)- (p), (iii)- (q), (iv)- (s)

The vertices of triangle are A(-5,3),B(p-1) and C(6,q). If the centroid of the DeltaABC is (1,-1) , then the values of p and q are (i) p=-2,q=5 (ii) p=2,q=-5 (iii) p=3,q=5 (iv) p=-5,q=2

If p+iq=0 then p+q is (i) 1(ii)-1(iii)-2 (iv) 0

If 2x+1=15;3y-2=16 if x=p(mod 5),y=q(mod 5) then the value of p, q are (i) p=2,q=3 (ii) p=2,q=1 (iii) p=3,q=2 (iv) p=4,q=1

Match Column A with Column B (A) (P-i), (Q-ii), (R-iv), (S-iii) (B) (P-ii), (Q-i), (R-iii), (S-iv) (C) (P-ii), (Q-iii), (R-iv), (S-i) (D) (P-iv), (Q-iii), (R-ii), (S-i)

let (i) (p vv q)^^(p vv sim q),(ii)(p^^q)^^(q vv sim q),(iii).(p vv q)^^(p vv sim q),(iv)(p vv q)vv(p^^sim q) then which one is tautology

Match the following (A) (i-P), (ii-S), (iii-R), (iv-Q) (B) (i-Q), (ii-S), (iii-P), (iv-R) (C) (i-Q), (ii-P), (iii-R), (iv-S) (D) (i-P), (ii-R), (iii-Q), (iv-S)

If truth value of p is T and q is F then which of the following are having the truth value T.(i) p∨q (ii) ∼p∨q (iii) p∨(∼q) (iv) p∧(∼q)

laws of Rational exponents are same as real exponents.(i) a^(p)xx a^(q)=a^(p+q)( ii) (a^(p))/(a^(q))=a^(p-q) (iii) (a^(p))^(q)=a^(pq)( iv )a^(-q)=(1)/(a^(q))