Showing posts with label 10th Sample Paper. Show all posts
Showing posts with label 10th Sample Paper. Show all posts

Tuesday, July 30, 2013

10th maths sample paper solved and unsolved for SA-1 2013

Unsolved paper CBSE Board

10th mathematics sample paper -SA-1-2013-8
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10th mathematics sample paper -SA-1-2013-9
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10th mathematics sample paper -SA-1-2013-10
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10th mathematics sample paper -SA-1-2013-11
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10th mathematics sample paper -SA-1-2013-12
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Sunday, September 25, 2011

10th maths Extra score questions chapter Pair of Linear Equation in Two Variable

Pair of Linear Equation in Two Variable HOTS By JSUNIL TUTORIAL
1 mark questions :- 
Q. 1 Is the pair of linear equations consistent: - x + y = 3 ; 3x – 2y = 4 .

Q. 2 Find out whether the lines representing the following pair of linear equations are parallel or coincide:- 6x – 3y +10 = 0 ; 2x – y + 9 = 0

Q. 3 Write the value of k for which the following pair of linear equations has unique solution:-

x + k y + 6 = 0 ; 2x + 3y + 8 = 0

Q. 4 Write the value of k for which the following pair of linear equations has no solution: -

4x +y =11 ; k x + 3y =5

Q. 5 Write the value of k for which the system of equations has infinite solutions:-

2x – 3y +10 = 0 ; 3x – ky +15 = 0

Q. 6 Does (2, –3) lie on the linear equation 3x – 2y + 5 = 0

Monday, September 12, 2011

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