solve this easiest question - ( a+6)2 if u know
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Answered by
1
a+6=2
a=2-6
a=-4
may be it is right answer
a=2-6
a=-4
may be it is right answer
BBTDUBAI1:
but not right try again later good luck
Answered by
4
Heya !!
( a + 6 )²
=> ( a )² + (6)² + 2 × a × 6
=> a² + 36 + 12a
=> a² + 12a + 36
=> a² + 6a + 6a + 36
=> a ( a + 6 ) +6 ( a + 6 )
=> ( a + 6 ) ( a + 6 ) = 0
=> a = -6
( a + 6 )²
=> ( a )² + (6)² + 2 × a × 6
=> a² + 36 + 12a
=> a² + 12a + 36
=> a² + 6a + 6a + 36
=> a ( a + 6 ) +6 ( a + 6 )
=> ( a + 6 ) ( a + 6 ) = 0
=> a = -6
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