Q5) Degree of a non-zero constant polynomial is
a) 0
b) 1
c) 2
d) no zero
Q6) If the lines are parallel, then the pair of equations has
solution.
a) unique b) no
c) infinite
d) two
Q7) If 3x + 2y = 13 and 3x – 2y = 5, then the value of x +y is :
a) 5 (b)3 c) 7 (d) none of these
Q8) The coordinates of the vertices of triangle formed
between the lines and y-axis from the graph is,
(a) (0,5), (0, 0) and (6.5,0) (b) (4,2), (0,0) and (6.5,0)
(c) (4,2), (0,0) and (0,5) (d) none of these
PIO, 5)
Q14, 2)
3
3x + 4y
B6211
20
Q9) If HCF and LCM of two numbers are 4 and 9696, then the product of the two numbers is:
(a) 9696 (b) 24242
(c) 38784 (d) 4848
Answers
Answered by
2
Answer:
5) d
6) b
7) a
8) c
9) c
Step-by-step explanation:
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