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SUNSTAR PUBLICATION-K-CET-MATHEMATICS -2018-MULTIPLE CHOICE QUESTIONS
- The probability of happening of an event A is 0.5 and that of B is 0.3...
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- In a simultaneous throw of a pair of dice, the probability of getting ...
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- If A and B are mutually exclusive events, given that P(A)=3/5,P(B)=1/5...
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- Let f,g:RrarrR be two functions defined as f(x)=|x|+x and g(x)=|x|-xAA...
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- A is a set having 6 distinct elements. The number of distinct function...
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- Let f: RrarrR be defined by f(x)={(2x , xgt3),(x^(2), 1ltxle3),(2x,xle...
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- If sin^(-1)x+cos^(-1)y=(2pi)/5," then "cos^(-1)x+sin^(-1)y is
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- The value of the expression tan(1/2"cos"^(-1)2/sqrt5)is
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- if A =[(2,-2),(-2,2)]," then " A^(n)=2^(k)A, where k=
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- If [(1,1),(-1,1)][(x),(y)]=[(2),(4)],then the values of x and y respec...
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- If A=[(cos alpha, sin alpha),(-sin alpha, cos alpha)], then verify tha...
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- If x,y,z in R, then the value of determinant |((5^(x)+5^(-x))^(2) , ...
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- The value of determinant |(a-b ,b+c,a),(b-a,c+a,b),(c-a,a+b,c)| is
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- If (x(1),y(1)),(x(2),y(2)) and (x(3),y(3)) are the vertices of a trian...
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- Let A be a square matrix of order 3xx3" then "|5A|=
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- If f(x)={((sqrt(1+kx)-sqrt(1-kx))/x),((2x+1)/(x-1)):} if -1lexlt0 is c...
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- If cosy=xcos(a+y)" with "cosa!= +-1, then dy/dx is equal to
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- If f(x)=|cosx-sinx|," then "f^(1)(pi/6) is equal to
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- If y=sqrt(x+sqrt(x+sqrt(x+............oo))), m then dy/dx=
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- if f(x)={((log(e)x)/(x-1),,,x!=1),(k,,, x=1):} is continuous at x=1, t...
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