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alina1380 [7]
3 years ago
7

PLS HELP ME I DON'T HAVE A LOT OF TIME !!!

Mathematics
1 answer:
Sergeu [11.5K]3 years ago
3 0

Answer:

d

Step-by-step explanation:

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We have two numbers say a, b. And a system of equations.

a+b=0\wedge\dfrac{a+b}{15}+10(a+b)=1

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Instead of term a + b in the second equation we can say it's zero because the first equation describes a + b as being equal to 0.

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a,b\notin\mathbb{R}

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