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3 years ago

11

(3x2+4x4-4x+x5)+(2x-5x2+4x4+2x5)

2 answers:

Nastasia [14]3 years ago

6 0

I believe the answer is 3x5+8x4-2x2-2x

mojhsa [17]3 years ago

6 0

Answer:

3x5+8x4-2x2-2x

Step-by-step explanation:

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3 years ago

Read 2 more answers

Among 500 freshmen pursuing a business degree at a university, 311 are enrolled in an economics course, 243 are enrolled in a ma

Allushta [10]

Solution :

Let A = Economics, B = Mathematics

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a). So, $n(A \cup B) = n(A) +n(B) - n(A \cap B)$

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b). n(A only) = 311 - 135

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2 years ago

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