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saveliy_v [14]
3 years ago
10

2/x2-9 - 3x/ x2-5x+6 please show work

Mathematics
1 answer:
Luda [366]3 years ago
5 0

Answer: -3x^3 - 7x^2 - x + 39

Step-by-step explanation:

2/(x^2 -9) - 3x/(x^2-5x+6)

get those denominators factored out

2/(x-3)(x+3) - 3x/(x-3)(x-2)

Multiply both by both denominators

2(x-3)(x-2) - 3x(x-3)(x+3)

Multiply it out

(2x^2 - 10x + 12) - (3x^3 + 9x^2 -9x - 27)

Simplify and it becomes

-3x^3 -7x^2 -x + 39

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Answer:

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if y = the total balls

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Answer:

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Total money spent by Heidi on the clothing items is $60.

Now , she bought 2 pairs of short for $10 each , so, the money spent on shorts will be $20.

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7 t-shirts and 1 sandals.

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3 years ago
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