Express as a single fraction in its simplest form.

[bilbo95]

I have completely forgotten how to do this. Could somebody please remind me?

Express as a single fraction in its simplest form:



Thank you very much,

biblo95

 

[bilbo95]

duplicate please delete

 

[Steven G]

Do the subtraction and then factor. Then factor the 2nd fraction. Then multiply the left fraction by the reciprocal of the right fraction.