Question

please answer quickly it's urgent​

Answer 1

a= 2√5 , b= -3 c = -√5

ac = -10

So, we can write the equation as  2√5x² -5x +2x -√5 =0

Taking factors ,

x√5( 2x - √5) + 1(2x-√5)=0

Taking common factors we get,

(x√5+1)(2x-√5) =  0

x= -1/√5 or √5/2

Answer 2

Answer:

clearly the required value of x is