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Explanation:
10
GOVERNMENT URDU HIGH SCHOOL, KEREBILCI
CLASS: 10th
PAPER-1
SUBJECT: MATHS
APRIL 2020-21
I. Four choices are given for each of incomplete / statement / questions,
and write the complete answer along withits letter of alphabet
1. The nth term of an arithmetic progression is an 4n + 5 then the 3rd ter
a) 5 b) 9
d) 17
2. A straight line intersecting a circle at two points is called
a) a secant b) a tangent c) radius d) a normal
3. If the pair of Linear equations x + 2y = 3 and 2x + 4y =
k are coin
a) 3 (b) 6
d) -6
4. If the roots of the quadratic equation x2 + 6x + k = 0 are equal, then
a) 9 (b)-9
d) 5
5. The value of sin 60° X cos 30° is:
c) 13
c)-3
c) 8
V3
c)
d)
)
4
4
II.
Answer the following questions :
6
How many solutions have the pair of linear equations 2