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Talja [164]
3 years ago
15

Quanto é: xa + xb + ta + tb? Por Favor ALGUÉM ME AJUDA preciso muito!

Mathematics
1 answer:
lesantik [10]3 years ago
8 0
Seja E a expressão que queremos calcular:

E=xa+xb+ta+tb\\\\
E=x(a+b)+t(a+b)\\\\
\boxed{E=(x+t)(a+b)}
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Answer:

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Step-by-step explanation:

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Step 2: Substitute variables

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2 years ago
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