ICSE Class 10 Answered
Find the value of discriminant of quadratic equation 2x² -3x -4 = 0
Asked by siddghode4371 | 28 Sep, 2021, 10:04: AM
Expert Answer
2x² -3x - 4 = 0
Here, a = 2, b = -3 and c = -4
Discriminant = b2 - 4ac = (-3)2 - 4(2)(-4) = 9 + 32 = 41
Answered by Yasmeen Khan | 28 Sep, 2021, 01:55: PM
Application Videos
-
Nature of Roots
This video explains the concept of Discriminant and Nature of Roots. -
Quadratic Equation Equal Roots
The video explains an example based on the concept of equal roots of a q...
Concept Videos
-
Concept of discriminant to classify roots of quadratic ...
Understand the concept of discriminant to classify roots of quadratic equat... -
Nature of Roots
This video explains the concept of discriminant to classify roots of quadra... -
Nature of Roots
This video explains the concept of discriminant to classify roots of quadra...
ICSE 10 - Maths
Asked by rashikulkarni28 | 18 Jul, 2022, 10:54: PM
ANSWERED BY EXPERTICSE 10 - Maths
Asked by mohitmore008 | 30 Jun, 2022, 08:16: PM
ANSWERED BY EXPERTICSE 10 - Maths
Asked by siddghode4371 | 28 Sep, 2021, 10:04: AM
ANSWERED BY EXPERTICSE 10 - Maths
Asked by amit.clw4 | 22 May, 2021, 07:08: PM
ANSWERED BY EXPERTICSE 10 - Maths
Asked by vineetachaturvedi11 | 04 Sep, 2020, 09:17: PM
ANSWERED BY EXPERTICSE 10 - Maths
Asked by triptiagarwal910 | 09 Jun, 2020, 11:41: AM
ANSWERED BY EXPERTICSE 10 - Maths
Asked by saitipparthi79.10spicertl | 14 May, 2020, 09:20: AM
ANSWERED BY EXPERTICSE 10 - Maths
Asked by thakurjyoti016 | 30 Mar, 2020, 12:10: AM
ANSWERED BY EXPERTICSE 10 - Maths
Asked by agupte28 | 27 Jul, 2019, 05:56: PM
ANSWERED BY EXPERTICSE 10 - Maths
Asked by Ashutosh | 21 Feb, 2018, 07:51: PM
ANSWERED BY EXPERT
