Question

QUESTION GOING TO BE POSTED BELOW HELP PLS :D

Answer 1

evaluate \[a + \frac{ 1 }{ a }\] for these values of A

Answer 2

\[\frac{ 3 - \sqrt{3} \ }{ 3 + \sqrt{3} }\] = A

Answer 3

i know you need to substitute A into the equation
but then im lost

Answer 4

\[\frac{ 3 - \sqrt{3} }{ 3 + \sqrt{3} } + \frac{ 1 }{ \frac{ 3 - \sqrt{3} }{ 3 + \sqrt{3}} }\]

Answer 5

Hmm, well for the right part remember dividing by a fraction is same as multiplying by reciprocal blah blah

So youve now got

\[(3-\sqrt{3})/(3+\sqrt{3}) + (3+\sqrt{3})/(3-\sqrt{3})\]

Answer 6

oh thanks so much i FORGOT THAT

Answer 7

i reckon i can solve that now :)
dont u love my new pic the cat?

Answer 8

Yep the cat picture is nice. I was hoping youd be good from here because i have no idea. lolol