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zzz [600]
3 years ago
15

Find the sum: (2x^2 + x + 3) + (3x^2 + 2x + 1)

Mathematics
1 answer:
Montano1993 [528]3 years ago
6 0

Answer:

5x^2 +  3x   +4

Step-by-step explanation:

(2x^2 + x + 3) + (3x^2 + 2x + 1)

Combine like terms

(2x^2 + 3x^2 + 2x+ x + 3 + 1)

5x^2 +  3x   +4

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Answer:

The solution is given below;

Step-by-step explanation:

The computation is shown below:

There is six equal sections are numbered i.e. 2, 2, 3, 4, 5, and 6.

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Also, total Number of Sections is 6

As the winning spin is a 2

So, The theoretical probability of winning

= 2 ÷6 × 100

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Now

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As 33.3%>25%, this represent that the theoretical probability of winning would be greater.

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Answer:

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Step-by-step explanation:

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x-1=7

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