maths
posted by
jesus
.
hi guys
i need to see working for this question
7(6+√7)
thanks

maths 
drwls
That is already in a fairly simple form. You also write it as 42 + 7 sqrt7

maths 
jesus
can u show me the working for this quetion
√14(√38)

maths 
drwls
ã(42)  8 ã(14)
It is not clear what format they are looking for. Yours,
ã14(ã38)
is already about as simple as it can get.