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Lilit [14]
3 years ago
14

Explain the steps involved in adding two rational expressions. DONE

Mathematics
1 answer:
Helen [10]3 years ago
8 0

Answer

Step-by-step explanation: example

5/(X+2). + 2/(X+1)

Common denominator. Is both (X+2)(X+1)

So the first fraction needs (X+1) since it already has (X+2) the second fraction needs ( X+2)

5(X+1). / (X+2)((X+1) +. 2/(X+2)/(X+1)

So multiply 5 with X then 5 with 1 and 2 times X and 2 times 2

5x+5 + 2x+4 / (X+2)((X+1)

Answer 7x+9/ (X+2)(X+1)

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hichkok12 [17]

The slope = 17/8, while as the y - intercept = -5. The graph shown below will help give you a better understanding of what I'm saying.

5 0
2 years ago
Can someone tell me how to resolve this? Please....
trapecia [35]
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6 0
3 years ago
Plz help.........................
Alex17521 [72]
The answer would be d 
7 0
3 years ago
Can someone please explain step by step on this problem for a brainliest!
Shkiper50 [21]

Answer:

Combine the like terms. In this equation there are two like terms. They both are xy. Note: When there is no number in front of a term, you can assume that the number is 1.

5xy - 1xy

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Hope this helps! :)

7 0
2 years ago
Read 2 more answers
Please help me !!!!!
astra-53 [7]

Answer:

1.8m²

Step-by-step explanation:

∅= 51× π/180 = 17π/60

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6 0
3 years ago
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