factorise 4x^2+8x+4 please
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4x^2 + 8x + 4
=> 4( x^2 +2x +1)
=> 4[ x^2 +x+x+1]
=> 4[ x(x+1) + 1(x+1)]
=> 4(x+1)(x+1)
=> 4( x^2 +2x +1)
=> 4[ x^2 +x+x+1]
=> 4[ x(x+1) + 1(x+1)]
=> 4(x+1)(x+1)
aru55:
from where you are
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