Math Chapter Wise question with answer

Q01 The maximum number of positive real roots of the equation 2x⁷ − x⁴ + 4x³ − 5 = 0 is: English · Bihar (TRE 1.0)-2023 Q02 Which of the following quadratic equations has two distinct real roots? English · KVS PGT 2023 Q03 The number of real roots of the equation (x − 1)² + (x − 3)² + (x − 5)² = 0 is: English · KVS PGT 2023 Q04 Which of the following equations has no real roots? English · KVS PGT 2022 Q05 The roots of the quadratic equation are real and equal if the discriminant is _____ zero. English · DSE TGT 2022 Q06 How many distinct real roots are there for the equation x2 -6x+5=0? English · DSE TGT 2022