3 years ago

3)Find the GCF and LCM of 10 and 28. Show your work. HELP LAST QUESTION!!!!!

Mathematics

1 answer:

soldier1979 [14.2K]3 years ago

8 0

Answer:

GCF=2 LCM=140

Step-by-step explanation:

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Sauron [17]

[ Answer ]

$\boxed{\bold{4au^{2} \ - \ 12u^{2} \ + \ aq \ - \ 3q}}$

[ Explanation ]

Factor: $4u^{2}$ (a - 3) + q(a - 3)

-------------------------------------

Expand $4u^2\left(a-3\right)$ : $4au^2-12u^2$

$4au^2-12u^2+q\left(a-3\right)$

Expand

$q\left(a-3\right)$ : $aq-3q$

Answer

$4au^2-12u^2+aq-3q$

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bearhunter [10]

Hey there

Lets solve this question together,

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