Math Chapter Wise question with answer

Q01 The number of real roots of the equation (((()))) 2 log x 2x 2 x 2 − = − = − are: English · KVS PGT 23-12-2018 Q02 If ω is the unit cube root, then what will be the roots of the equation obtained from the following determinant? 2... English · TGT 1999 Q03 If A={x:f(x)=0} and B={x:g(x)=0}, then A∩ ∩ ∩B will be the set of roots of equation English · PGT 2010 Q04 Root(s) of the equation 9x2 –18|x|+5=0 belonging to the domain of function (())) (((()))) 2 log 2 = − − = − − = − −... English · PGT 2010 Q05 If the roots of the equation ax2 +bx+c=0 are of the form 1 k + and 2 1 k + then the value of (a+b+c)2 is English · PGT 2005 Q06 The number of real solutions of the equation tan-1 1 2 (1) sin 1 2 x x x x π − + + + + = + + + + = + + + + = + + +... English · PGT 2004