Question

Q.1. X-0 is the equation of
(a) x-axis
(b) y-axis
(c) parallel to x-axis
(d ) parallel ta y-axis
Q,2. the linear equation 3x-5y=15 has
(a) unicue solution
(b) infinite solution
(c) two solution
d) no solution
Q.3. What is the value of k, if (2,1) is a salutian of 2x-3y=k
(a) 5
(b) 2
(el 7
(d) none
Q4. The point (4,-6) lies in
(a) quadrant 1
(b) quadrant 2
(cl quadrant 3
(d) quadrant 4
0,5. The point (3,0] lies in
(a) quadrant 1
(b) quadrant 2
(c lies on x-axis
(d) lies on y- axis
Q.6. The co-ordinates of two points are A(3,4] and B(-2,5) then abscissa of A- abscissa of a =
(b) -1 (e) 5
(d) -5
(a) 1
7. The signs of abscissa and ordinate of a point in quadranti are
(a) +,
(b)
(d) ++
Q,8. Which of the following points does not lie on the line y= 3x+4
(a) 1,7 (b) 2 ,10
(c) -1,1
(d) 4, 12
9. If aco and be0 then the point P(a ,b) lies in
(a) quadrant 1
(b) quadrant 2
(c) quadrant 3
(d) quadrant 4
.10. If x0 and y0 then the points lies in
(a) quadrant 1
(b) quadrant 2
(c) quadrant 3
(d) quadrant 4
11.In a polynomial in x, the indices must be
(a) integer (b) positive integer
(c) non negative integer (d) real number
12. The zeros of polynomial pix)-x 3x are
(a) 0,0
(b)0, 3
(e) 0,-3 (d) 3,-3
Q.13. The value of 369 - 360 is
(a) 1
(b) 81
(c) 37
(d) 737
14. 104x 96 -

a) 9894
(b) 9984
(c) 9684
(d) 9884
a. 15. x4X-21 -
(a) (x-7)(x-3) (b) x+7)(x-3)
(c) (x-7I(x+3)
(d) none
Q 16. Factor of polynomial x+2x-x2 is
(a) x+1
(b) x-1
(e) both
(d) none
Q.17. Simplest form of 0.54 is
la)
(b) -
di nana
0,18. 2.010010001
(a) rational (b) irrational (c) integer
(d) none
​

Answer 1

Answer:

1. d

2. b

3. d

4. a

5. d

6. a

7. a

8. a

9. b

10.

11. in all quadrant an not in any quadrant

12. a

13. b

14. b

15. d

16. c

17. 27/50

18. b

Step-by-step explanation: