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CBSE MODEL PAPER-SAMPLE PAPER (MATHEMATICS STANDARD)-PART - A
- If xy=180 and HCF(x,y)=3, then find the LCM(x,y). The decimal repres...
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- If the sum of the zeroes of the quadratic polynomial 3x^(2)-kx+6 is 3 ...
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- For what value of k, the pair of linear equations 3x+y=3 and 6x+ky=8 d...
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- If 3 chairs and 1 table costs Rs. 1500 and 6 chairs and 1 table costs ...
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- Which term of the A.P. 27, 24, 21,…..is zero?
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- If the equation 9x^(2)+6kx+4=0 has equal roots then k=?
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- Find the roots of the equation x^(2)+7x+10=0 OR For what value(s)...
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- If PQ=28cm, then find the perimeter of DeltaPLM
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- If two tangents are inclined at 60^(@) are drawn to a circle of radius...
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- In the DeltaABC, D and E are points on side AB and AC respectively suc...
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- In the figure, if B1, B2, B3,…... and A1,A2, A3,….. have been marked a...
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- SinA +cosB=1, A =30^(@) and B is an acute angle ,then find the value o...
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- If x =2sin^(2)theta and y = 2cos^(2)theta+1 ,then find x+y
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- In a circle of diameter 42cm,if an arc subtends an angle of 60^(@) at ...
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- Find the probability of getting a doublet in a throw of a pair of dice...
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