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Sladkaya [172]
3 years ago
15

Solve polynomials 7/5 + 3/4 × 2 / 5-3 / 2

Mathematics
2 answers:
lapo4ka [179]3 years ago
5 0

Answer:

Step-by-step explanation:

7/5 + 3/4 x 2/5 - 3/2

 7/5 + 3/10 - 3/2

    17/10 - 3/2

         1/5

blagie [28]3 years ago
5 0

Step-by-step explanation:

<em>Here</em><em>, </em><em> </em><em>the</em><em> </em><em>given</em><em> </em><em>polynomial</em><em> </em><em>are</em><em>,</em>

<em>=</em><em>7</em><em>/</em><em>5</em><em>+</em><em>3</em><em>/</em><em>4</em><em>×</em><em>2</em><em>/</em><em>5</em><em>-3</em><em>/</em><em>2</em>

<em>multiplying</em><em> </em><em>3</em><em>/</em><em>4</em><em> </em><em>and</em><em> </em><em> </em><em>2</em><em>/</em><em>5</em>

<em>=</em><em> </em><em>7</em><em>/</em><em>5</em><em>+</em><em>6</em><em>/</em><em>2</em><em>0</em><em>-3</em><em>/</em><em>2</em>

<em>taking</em><em> </em><em>LCM</em><em> </em><em>and</em><em> </em><em>adding</em><em> </em><em>them</em><em>.</em>

<em>=</em><em>(</em><em>7</em><em>×</em><em>4</em><em>+</em><em>6</em><em>×</em><em>1</em><em>-3</em><em>×</em><em>1</em><em>0</em><em>)</em><em>/</em><em>2</em><em>0</em>

<em>by</em><em> </em><em>simplifying</em><em> </em><em>it we get</em><em>, </em><em> </em><em>the</em><em> </em><em>answer is</em><em> </em><em>1</em><em>/</em><em>5</em><em>.</em>

<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em>

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