Find the roots of the polynomial equations.
(i) ` 5x-6=0`
(ii) ` x+ 3=0`
( iii) ` 10 x+ 9=0`
( iv) ` 9x- 4=0`

Answer

` ( 6)/(5) `
(ii) ` -3 `
(iii) (-9)/(10 ) `
(iv) ` ( 4)/( 9 ) `