CBSE Class 10 Answered
show that the polynomial 4x^2+12x+11 have no zeroes
Asked by itishreepanda999 | 08 Jun, 2018, 02:30: PM
Expert Answer
4x2 + 12x + 11
Comparing with ax2+bx+c
a = 4, b = 12, c = 11
b2 - 4ac = 122 - 4 × 4 × 11
= 144 - 484
= -340 < 0
Hence, given polynomial have no zeroes.
Answered by Sneha shidid | 08 Jun, 2018, 04:20: PM
Application Videos
Concept Videos
CBSE 10 - Maths
Asked by geetayadav18081983 | 15 Jun, 2022, 01:19: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by kritikarautela16.8cpsb | 08 Apr, 2022, 10:07: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by mahimakumari9777 | 31 Jul, 2020, 06:58: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by sasmita7656 | 11 Jul, 2020, 05:22: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by arajeevshashank | 25 Jun, 2020, 07:19: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by Kumaaragururamakrishnan | 28 Mar, 2020, 08:33: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by sg1929771 | 04 Jan, 2020, 07:24: PM
ANSWERED BY EXPERT