[" 3) "101-1" raos "],[" (1) "2x^(2)-3x+5=0]

" (1) "quad 2x^(2)-3x-5=0

If average of 20 observation x_(1), x_(2), ……x_(20) is y . then the average of x_(1) - 101, x_(2) - 101, x_(3) - 101, ……. X_(20) - 101 is :

The coefficient of x^(101) in the expansion of (1 - x) (1- 2x) (1 - 2^(2) x) - (1 - 2^(101) x) is

The coefficient of x^(101) in the expansion of (1 - x) (1- 2x) (1 - 2^(2) x) - (1 - 2^(101) x) is

If sin ^(-1) x + sin ^(-1) y + sin ^(-1) z = (3pi)/(2) then the value of x ^(100) + y ^(100) + z ^(100) - (3)/( x ^(101) + y^(101) + z ^(101)) is

Solve |((x+1),0,0)) , ((2x+1),(x-1),0)) , ((3x+1),(2x-1),(x-2))| =0

Which of the following correspondences can be called a function? (A) f(x)=x^(3),{-1,0,1}to{-1 ,0,1,2,3} (B) f(x)=+-sqrt(x),{0,1,4}to{-2,-1,0,1,2} (C) f(x)=sqrt(x),{0,1,4}to{-2,-1,0,1,2} (D) f(x)=-sqrt(x),{0,1,4}to{-2,-1,0,1,2} .

The number of terms in (1+x)^(101)(1+x^(2)-x)^(100) is: