Question

Answer this please just take your time no rush​

Answer 1

see explanation

Explanation:

1

`(6x^2+11x-10)/(3x^2+x-2)` ← factorise numerator and denominator

=
`((2x+5)(3x-2))/((x+1)(3x-2))` ← cancel common factor (3x - 2) on numerator/ denominator

=
`(2x+5)/(x+1)`

2

`(10)/(12)` -
`(6)/(12)`

=
`(10-6)/(12)`

=
`(4)/(12)`

=
`(1)/(3)`

3

`(3x)/(x+2y)` -
`(4y)/(x+2y)`

=
`(3x-4y)/(x+2y)`