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TS EAMCET PREVIOUS YEAR PAPERS-ONLINE QUESTION PAPER 2018-MATHEMATICS
- If (x^(4)+24x^(2)+28)/((x^(2)+1)^(3))=A/((x^(2)+1))+B/((x^(2)+1)^(2))+...
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- If tantheta=(cos25^(@)+sin25^(@))/(cos25^(@)-sin25^(@))andtheta is in ...
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- If cosA=7/25and(3pi)/2ltAlt2pi,"then ""cos"A/4+"cos"A/2-cos2A=
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- In DeltaABC,"if "cos3A+cos3B+cos3C+cos3pi=0, then the least value of t...
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- If theta in the interval (0,pi/2) satisfying the equation cos2theta*se...
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- lim(ntooo)sum(r=1)^(n)tan^(-1)((2r)/(r^(4)+r^(2)+2))=
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- sech^(2)("tan"h^(-1)1/2)+cosech^(2)(coth^(-1)3)=
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- In Delta ABC, if a cos^2""C/2+c cos^2""A/2=(3b)/2 then a,b,c are in
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- If s is the semi-perimeter of DeltaABC and if (s-a)/4=(s-b)/5=(s-c)/...
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- If I is incentre of the triangle ABC, P(1),P(2),P(3) are radii of circ...
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- If a and b are two unit vectors such that a + b is also a unit vector,...
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- If the line joining the points hati+hatjand3hati+hatj-hatk meets the p...
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- If A, B, C and D are four points in the plane such that |AB|^(2)+|CD|^...
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- If a=hati+2hatj+3hatk,b=2hati+3hatj+2hatk, and c is a vector perpendic...
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- If a,b and c are three vectors such that |a|=1, |b|=2, |c|=3 and a.b=b...
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- If a=hati+hatj,b=hatj+hatk,c=hati+hatk, then ([(bxxc)xx(cxxa)(cxxa)x...
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- The standard deviation of the scores 505, 510, 515, 520, ….., 595 is
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- If the variance of the distribution is 45.8, then the variance of...
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- A die is formed so that the probability of getting a number i when it ...
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- A problem is given to 3 students A, B and C whose chances of solving i...
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