Math Chapter Wise question with answer

Q01 Which of the following quadratic equations has two distinct real roots? English · KVS PGT 2023 Q02 Which of the following equations has no real roots? English · KVS PGT 2022 Q03 If ax2 +bx +c = 0 (a ≠ 0) has no real roots (a, b, c being real's) and if a + b + c < 0, the sign of c is English · TGT 2004 Q04 The value of k for which the quadratic equation kx2 + 1= kx +3x –11x2 has real and equal roots are English · TGT 2003 Q05 The equation (cos p–1) x2 + (cos p)x+ sin p = 0 in the variable x, has real roots. The p can take any value in the... English · TGT 2003 Q06 Let P(x) = a0+a1x2 +a2x4 +.....+anx2n be a polynomial in the real variable x with 0<aa<a1<a2<......<an. The functio... English · PGT 2002