15x²+27x+12 full answer for this question
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Answered by
1
Answer:
according to me this question is incorrect.
Step-by-step explanation:
or it can be 3(5x²+9x+4)
Answered by
0
Answer:
15x²+27x+12
=5x²+9x+4
=5x²+5x+4x+4
=(5x²+5x)+(4x+4)
=5x(x+1)+4(x+1)
=(x+1)(5x+4)
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