Math Chapter Wise question with answer

Q01 If x+2 and z–1 are two factors of equation x3 +10x2 +mx+n=0 then what will be the value of m and n: English · TGT 2013 Q02 The pair of equations 3x − 5y = 7 and −6x + 10y = 7 has: English · Bihar (TRE 2.0)-2023 Q03 Which of the following quadratic equations has two distinct real roots? English · KVS PGT 2023 Q04 Which of the following equations has no real roots? English · KVS PGT 2022 Q05 The value of k for which the quadratic equation kx² + 8kx + 32 = 0 has equal roots is: English · KVS PGT 2022 Q06 If x2 + bx + a = 0, ax2 + x + b = 0 have a common root and the first equation has equal roots, then 2a2 + b = _____... English · OAVS TGT 2022