2 X square + 10 X + 12
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Answered by
2
Hi
★No pain No gain★
given,
2x² + 10x + 12
= 2x² + ( 6 + 4 )x + 12
= 2x² + 6x + 4x + 12
= 2x ( x + 3 ) + 4 ( x + 3 )
= ( x + 3 ) ( 2x + 3 )
====================================
★No pain No gain★
given,
2x² + 10x + 12
= 2x² + ( 6 + 4 )x + 12
= 2x² + 6x + 4x + 12
= 2x ( x + 3 ) + 4 ( x + 3 )
= ( x + 3 ) ( 2x + 3 )
====================================
Aahil1:
his name is racks
Answered by
3
2x² + 10x + 12
=2x² + 6x + 4x + 12
= 2x ( x + 3 ) + 4 ( x + 3 )
= ( x + 3 ) ( 2x + 3 )
<=>x=-3 and x=-3/2
=2x² + 6x + 4x + 12
= 2x ( x + 3 ) + 4 ( x + 3 )
= ( x + 3 ) ( 2x + 3 )
<=>x=-3 and x=-3/2
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