`4 1/3-2 1/3=` `2 1/3` (b) `2` `3 1/3` (d) `1/2`

4 1/3-2 1/3= (a) 2 1/3 (b) 2 (c) 3 1/3 (d) 1/2

If x/2+1/3=1, then x= 3/4 (b) 4/3 -3/4 (d) (-4)/3

int(dx)/(5+4cosx)=atan^(-1)(b" tan"(x)/(2))+C , then a) a=(2)/(3),b=-1/3 b) a=2/3,b=1/3 c) a=-2/3,b=1/3 d) a=-2/3,b=-1/3

The lines ax + by + c = 0, where 3a + 2b + 4c= 0, are concurrent at the point (a) (1/2 ,3/4) (b) (1,3) (c) (3,1) (d) (3/4 ,1/2)

The lines ax + by + c = 0, where 3a + 2b + 4c= 0, are concurrent at the point (a) (1/2 ,3/4) (b) (1,3) (c) (3,1) (d) (3/4 ,1/2)

The value of (lim)_(x->(3pi)/4)(1+t a n x1/3)/(1-2cos^2x) is (a) -1//2 (b.) -2//3 (c). -3//2 (d). -1//3

Match the following. Codes A B C D (A) 4 3 1 2 (B) 2 4 1 3 (C) 3 4 2 1 (D) 3 4 1 2

(7(1)/(2)-5(3)/(4))/(3(1)/(2)+?)-:((1)/(2)+1(1)/(4))/(1(1)/(5)+3(1)/(2))=0.6 a) 4(1)/(3)(b)4(1)/(2) (c) 4(2)/(3) (d) None of these

If a=2b, then a:b=2:1 (b) 1:2( c) 3:4 (d) 4:3

Which of the following is in ascending order A. 2/3, 3/4, 4/5, 1/2 B. 3/4, 4/5, 1/2, 2/3 C. 1/2, 2/3, 3/4, 4/5 D. 4/5, 1/2, 2/3, 3/4