Question

pls solve the question above dont spam ​

Answer 1

Answer:

$5 {a}^{2} {x}^{2} - 8abx + 3 {b}^{2} = 0$

$= > 5 {a}^{2} {x}^{2} - ( 5 + 3)abx + 3 {b}^{2} = 0$

$= > 5 {a}^{2} {x}^{2} - 5abx - 3abx + 3 {b}^{2} = 0$

$= > 5ax(ax - b) - 3b(ax - b) =0$

$= > (ax - b)(5ax - 3b) = 0$

Either, ax-b=0

=> ax = b

=> x = b / a

Or, 5ax - 3b=0

=> 5ax = 3b

=> x = 3b / 5a

Answer :- The roots of the equation are b/a and 3b/5a.