please ANSWER fast................
Attachments:
mayarathore:
I have no clue after this step
hmmm...
do u know ?
Answers
Answered by
1
1/√7+1×√7-1/√7-1
√7-1/7-1
√7-1/6
is your answer
√7-1/7-1
√7-1/6
is your answer
ur welcome boy
Answered by
1
-->.1/(_/7+_/3+2
-->_/7 + _/3 +2
___________
( _/7 + _/3 + 2 ) ^2
-->_/7 + _/3 + 2
_____________
7 + 3 + 4 + 2 (_/21 + 2_/3 + 2_/7 )
--> _/7 + _/3 + 2
_____________
14 + 2_/21 + 4_/3 + 4_/7
-->_/7 + _/3 +2
___________
( _/7 + _/3 + 2 ) ^2
-->_/7 + _/3 + 2
_____________
7 + 3 + 4 + 2 (_/21 + 2_/3 + 2_/7 )
--> _/7 + _/3 + 2
_____________
14 + 2_/21 + 4_/3 + 4_/7
wait
what
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