factorize xsquare+4x+x+4
Answers
Answered by
1
Answer:
x²-4x+4
=x²-2x-2x+4
=x(x-2)-2(x-2)
=(x-2)(x-2)
=(x-2)²
Step-by-step explanation:
Answered by
1
Step-by-step explanation:
x²+4x+4
=x²+( 2+2)X +4
=x²+2x +2x +4
=x(x+2) +2(x+2)
=(x+2) (x+2)
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