Cuanto da (9+4m)² cuadrado de binomio ayudaaaaa
1 answer:
Answer:
16m^2 + 72m + 81
Step-by-step explanation:
you expand it, by (9+4m)(9+4m), using distributive property you get
81 + 36m + 36m + 16m^2, simplifying you get the answer
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0.46875 or 15/32
Step-by-step explanation:
Answer:
282.74
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you're correct. its to take out the greatest common factor.
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In exact form it would be 15/8