Question

S ARE GIVEN CHOSE THE CORRECT ONE WRITE IT WITH O
1. If the pair of Linear equations x + 2y = 3 and 2x + 4y = k are coinciding, then the
value of 'k' is: A. 3
B. 6
C. - 3
D. -6
2. The nth term of an arithmetic progression is an = 4n + 5 then the 3rd term is :
A. 5
B. 9
C. 13
D. 17
3. If the roots of the quadratic equation x2 + 6x + k = 0 are equal, then the value of 'n
A. 9
B. - 9
C. 8
D.5
4. The value of sin 60° * cos 30° is:
V3
3
1
A.
4
B.
C.
D.
2
4
5. The distance of the co-ordinate P (4, 3) from the x-axis is :
B. 3 units
A. 2 units
D. 5 ur
C. 4 units​

Answer 1

Answer:

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