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# Maths Mcq's 10. The value of k for which the system of equations

kx-y=2

6x-2y=3

Has a exclusive solution, is

a)=3b)≠3c) ≠0d)=0

11. The significance of k for which the system of equations

2x+3y=5

4x+ky=10

Provides infinite volume of solutions, can be

a) 1b) 3c) 6d) 0

doze. The value of t for which the system of equations x+2y-3=0 and 5x+ ky+7=0 has no solution is a) 10b) 6c) 3`d) one particular

13. The value of k that the system of equations 3x+5y=0 and kx+10y=0 has a no zero solution, is a) 0b) 2c)6d)8

14. In the event the system of equations

2x+3y=7

(a+b)x + (2a-b)y=21

Has infinitely many alternatives, then

a)a=1, b=5 b)a=5, b=1 c)a=-1, b=5 d)a=5, b=-1

15. If the system of equations

3x+y=1

(2k-1) x + (k-1) y=2k+1

Is inconsistent, then simply k=

a)1b)0c)-1d)2

16. In the event am≠bl, then the system of equations

ax+by=c

lx+my=n

a) Has a unique solutionb) has no remedy

c) Features infinitely a large number of solutionsd) may or may not have an answer

17. In the event that 2x-3y=7 and (a+b)x-(a+b-3)y=4a+b stand for coincident lines, then a & b satisfy the equation a) a+5b=0b)5a+b=0c)a-5b=0d)5a-b=0

18. The couple of linear equations 3x+2y=5; 2x-3y=7 have how many solutions: -

(A)  � One solution                   � (B)  � Two solutions

(C)  � Many Solutions    � (D)  � Zero solution

nineteen. When a is not comparable to 0, b=0 and c=0 then the equation ax=0or x=0 is: -

(A) X-axis (B) y-axis

(C)a collection parallel to x-axis (D) a line parallel to y-axis

twenty. The chart y=3x is a _____________________

(A) X-axis (B)y-axis

(C) A line seite an seite to x-axis (D) A line getting through origin

21. The number of alternatives of lines that are coincident: -

(A) 1 (B) Infinite

(C)No Solution (D) 2 Alternatives

22. The importance of k that... ### History of French Cuisine coming from Conventional to Extraordinary Essay

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