2×(a+2b)^1÷2×(a-2b)^1÷2
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Hi ,
2 √( a + 2b ) × 2 √( a - 2b )
= 4 √ [ ( a + 2 b ) ( a - 2b ) ]
= 4 √ [ a² - ( 2b )² ]
= 4 √ ( a² - 4b² )
I hope this helps you.
: )
2 √( a + 2b ) × 2 √( a - 2b )
= 4 √ [ ( a + 2 b ) ( a - 2b ) ]
= 4 √ [ a² - ( 2b )² ]
= 4 √ ( a² - 4b² )
I hope this helps you.
: )
abhi569:
Sir... Please check my answer
Answered by
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I hope this will help you
-by ABHAY
-by ABHAY
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I think it is wrong .
Ok... Thanks
But what is wrong
Please tell
Tell..... Sir.....
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