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JMD PUBLICATION-PSEB SAMPLE QUESTIONS-EXAMPLE
- Function 'f:RrarrR,f(x)=3x-5' is :
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- Relation given by 'R={(1,1),(2,2),(2,1)} is :
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- cos^(-1)(-cos((2pi)/3))' is equal to :
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- If [[1,-x],[4,-3]] =[[1,8],[4,-3]] then value of x is :
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- If order of matrix A is 2X3 and order of matrix B is 3X5 then order of...
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- If 'f(x)= {[Kx+1,xle5],[3x-5,x>5]:}' is continuous at x=5 then value o...
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- d/dx{tan^-1(e^x)} is equal to :
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- Slope of tangent to the curve 'y = x^2-2x+1' at x=3 is :
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- int3x^2dx' is equal to :
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- int0^(pi/2) sin^(1/2x)/(sin^(1/2)x+cos^(1/2)x)dx is equal to :
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- Degree of differential (d^2y)/dx^2-2(dy/dx)+3y=0 is
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- If veca*vecb=|vecaxxvecb|, then angle between vector veca and vector v...
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- If veca.vecb=0 then angle between vector veca and vecb is:
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- Direction ratios of line given by line (x-1)/3=(2y+6)/12=(1-z)/-7 are...
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- Maximum value of Z=3x+y for the constraints x+yle4, xge0, yge0 is :
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- If P(A) = 1/2, P(B) = 3/8 and P(A nn B) = 1/5· then P(A/B) is equal to...
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- Value of sin^-1(1) is
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- If A=[a(ij)](2×3) such that a(ij)=i+j then a 11=
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- If |[x,0],[7,1]|=|[3,0],[7,1]| then x=
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- If 'y=cos x ' then at'x=0', 'dy/dx=..........'.
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