(B) PA) P(B) P(A nB)(D) PIA) P(B)+ PLA n B)24.(B) 5(D) 4x(C) 4The value of x when(A) Sx 151-0 is(B) 15(D) 4x(C) 4cosec2x dx = ?(A) tan x + c-cot x+c(C)2cosec x+c(D) 2cosec x + cA) Zsinx cos x(C) cos 2 x(B)(D)2 sin xsinx cosx(A) 3(C)(B) 5y41レー一The distance of the point (3, 4, 5) from x-axis is(A) 3C) 41(B)(D)ร of theseIn the set of all straight lines in a plane, the relation R "to be Perpendicular" is-(A) Reflexive and transitive(C) Symmetric(B)(D)Symmetric and transitive of these

(B) PA) P(B) P(A nB)(D) PIA) P(B)+ PLA n B)24.(B) 5(D) 4x(C) 4The valu

1.	(B) PA) P(B) P(A nB)(D) PIA) P(B)+ PLA n B)24.(B) 5(D) 4x(C) 4The value of x when(A) Sx 151-0 is(B) 15(D) 4x(C) 4cosec2x dx = ?(A) tan x + c-cot x+c(C)2cosec x+c(D) 2cosec x + cA) Zsinx cos x(C) cos 2 x(B)(D)2 sin xsinx cosx(A) 3(C)(B) 5y41レー一The distance of the point (3, 4, 5) from x-axis is(A) 3C) 41(B)(D)ร of theseIn the set of all straight lines in a plane, the relation R "to be Perpendicular" is-(A) Reflexive and transitive(C) Symmetric(B)(D)Symmetric and transitive of these
Answer» 23) option c24)4x -60=0 x= 1525) option b26)2sinxcosx27) d=√(9+16+25)=√41