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fiasKO [112]
4 years ago
12

243/8-(541/8)= how to solve it

Mathematics
1 answer:
alexgriva [62]4 years ago
7 0
\frac{243}{8} - (\frac{541}{8} ) 

First, simplfy brackets. / Your problem should look like: \frac{243}{8} - \frac{541}{8}
Second, join the denominators. / Your problem should look like: \frac{243-541}{8}
Third, simplify. / Your problem should look like: - \frac{298}{8}
Fourth, simplify \frac{298}{8} to \frac{149}{4}
Fifth, convert to a mixed fraction. / Your problem should look like: -37 \frac{1}{4}

Answer as fraction: -37 \frac{1}{4}
Answer as decimal: -37.25

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F(x)=2x+1/x-1 then f^-1(1)​
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Step-by-step explanation:

<u>Given function:</u>

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<u>Substitute y with f⁻¹(x):</u>

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