Question

3. The solution of (2X-1) = 9 is equal to
(A)-1
(B) 2
(C)-1,2
(D) None of these
4. 4 (5,7), (3.p) and (6,6) are collinear, then the value of p is
(A) 3
(B) 6
(C) 9
(D) 12
5. The curved surface area of a right circular cone of height 15 cm and base
diameter 16 cm is
(A) 60 cm
(B) 68 rt cm2
(C) 120 n cm
() 136 tt om​

Answer 1

3) none of these

4)

5)

hope it helps