Question

2 x square - 5 x + 2 is equals to zero
${2x }^{2} - 5x + 2 = 0$

Answer 1

Hey Friend ☺

2x^2 - 5x + 2 = 0

》2x^2 - 4x - x + 2 = 0

》2x ( x - 2 ) - 1 ( x - 2 ) = 0

》( x - 2 )( 2x - 1 ) = 0

So

( x - 2 ) = 0. or. ( 2x - 1 ) = 0

x = 2. or. x = 1/2

Hope of helps you ..!!

✌

Answer 2

2xsquare -5x +2
2xsquare -4x-x+2
2x(x-2) -1(x-2)
(2x-1)(x-2)
2x-1=0 or x-2 =0
2x=1 or x = 2
therefore x= 1/2 or x= 2