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## InsanelyChaotic Rationalize the denominator of one year ago one year ago

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1. InsanelyChaotic

|dw:1354943676970:dw|

2. slaaibak

Let's see you do this one. I will confirm whether you are correct or not.

3. InsanelyChaotic

Ok let me jot this down

4. InsanelyChaotic

|dw:1354943869613:dw|

5. slaaibak

It's almost correct, but you made a small mistake. I will type it out for you.

6. InsanelyChaotic

:( da**

7. InsanelyChaotic

|dw:1354944046989:dw|

8. slaaibak

${7i \over 3 - 11i} = {{7i \over 3 - 11i} } \times {{3 + 11i \over 3 + 11i} } = { 21i -77 \over 130}$ Yeah, well done!

9. InsanelyChaotic

thank you love:)

10. slaaibak

the pleasure is mine :)