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e-lub [12.9K]
2 years ago
15

Simplify.

Mathematics
2 answers:
lana [24]2 years ago
6 0

Step-by-step explanation:

( \frac{3}{2}  )^{2}  + 4 \div 2 - 3 \\  \frac{3^{2} }{2 ^{2} }  + 4 \div 2 - 3 \\  \frac{9}{4}  + 4 \div 2 - 3 \\  \frac{9}{4}  + 2 - 3 \\  \frac{9}{4}  - 1 \\  \frac{9 - 4}{4}  \\  \frac{5}{4}

Deffense [45]2 years ago
5 0

Step-by-step explanation:

( \frac{3}{2} ) ^{2}  + 4 \div 2 - 3 \\  \frac{9}{4}  + 4 \div 2 - 3 \\  \frac{9}{4}  + 2 - 3 \\  \frac{9}{4}  - 1 \\  \frac{9 - 4}{4}  \\  \frac{5}{4}

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trapecia [35]

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