Question

find the discriminant of the quadratic equation 4 x square - 2 by 3 x minus 1 by 10 equal to 0​

Answer 1

Answer:

discriminant of the following equation X square + 4 x minus 10 is equals to zero is

Answer 2

The discriminant of the equation 4x²-2/3x-1/10 is 2.044

Step-by-step explanation:

Given:

quadratic equation= 4x²-2/3x-1/10=0

To find:

discriminant of the equation

Solution:

The discriminant of the equation will be taken out using the b²-4ac form

In the equation 4x²-2/3x-1/10, a=4, b= -2/3, c=-1/10

Now, Discriminant (Δ)= b²-4ac

                  = (-2/3)²-4 x (4) x (-1/10)

                  =(4/9)-16 x (-0.1)

                 = (4/9)+1.6

Discriminant (Δ) = 2.044

The discriminant of the equation is greater than zero, thus the roots will be real and distinct in nature.

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