The ratio `4^(3. 5):2^5` is the same as `2:1` b. `4:1` c. `7:5` d. `7: 10`

The mode of the data -3, 4, 0, 4, -2, -5, 1, 7, 10, 5 is : A. 0 B. 4 C. -2 D. 7

If P(A)=3//10 , P(B=2//5) and P(AuuB)=3//5 then P(A//B)+P(B//A) equals 1//4 b. 7//2 c. 5//12 d. 1//3

If P(A)=3//10 , P(B=2//5) and P(AuuB)=3//5 then P(A//B)+P(B//A) equals 1//4 b. 7//2 c. 5//12 d. 1//3

If the sum to infinity of the series 1 + 4x + 7x^2 + 10x^3 +............. is 35/16 then x= (A) 1/5 (B) 2/5 (C) 3/7 (D)1/7

If the sum to infinity of the series 1 + 4x + 7x^2 + 10x^3 +............. is 35/16 then x= (A) 1/5 (B) 2/5 (C) 3/7 (D) 1/7

If the sum to infinity of the series 1 + 4x + 7x^2 + 10x^3 +............. is 35/16 then x= (A) 1/5 (B) 2/5 (C) 3/7 (D) 1/7

Find the direction ratios of the line joining the points P(4,3,-5) and Q(-2,1,-8) . a) (6)/(7),(2)/(7),(3)/(7) b) 6,2,3 c) 2,4,-13 d) (4)/(5),(3)/(5),(6)/(5)

The coordinates of a point (3,-7,5) in the new system when the origin is shifted to (-4,3,5) is (A) (-7,10,4) (B) (7,-10,-4) (C) (7,-10,0) (D) (-7,-10,-4)