Find the lowest common denominator for the set of fractions

Question

anonymous · Answer

$$6/a ^{2}-7a+6   and   3/a ^{2}-36$$

anonymous · Answer

please help!

jhonyy9 · Answer

- you have :
        6                              3
------------      and ---------
a*2 -7a +6                  a*2 -36

- if yes ? - ok - so firstly you see that a*2 -7a +6 can being write in the form 
(a-1)(a-6) what is equal a*2 -7a +6 - so than you have 

       6                       3
--------- and ---------- after this you see that the common denominator is 
(a-1)(a-6)         (a-6)(a+6)


(a-1)(a+6)

jhonyy9 · Answer

- sorry i have wrote it wrong the common denominator is (a-1))a+6)(a-6)

jhonyy9 · Answer

- ans now the parenthes i have wrote  inversed but finaly i think that you can understanding and hope that i have helped to you