Question

One solution of the equation 4x^2 - 9x + 5 = 0 is 5/4 . What is the other solution?

Answer 1

@Mehek14

Answer 2

so than 5/4 is a solution of this quadratic tis mean that this quadratic can being divided exactly witout remainder with (x-5/4)

do you can dividing this quadratic by (x-5/4) ?

Answer 3

4x^2 -9x +5 = 0 one solution is 5/4

4x^2 -9x +5 / 4x-5 = x -1
4x^2 -5x
---------
0 -4x +5
-4x +5
--------
0 0

so from this result that the second solution will be

x-1=0
x=1

bc. this quadratic can be factorized

4x^2 -9x +5 = (4x-5)(x-1)

hope this will nhelp you sure easy understanding the way how you solve same exercises

good luck

bye bye