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Step2247 [10]
3 years ago
14

-2xy^2(x^3y-2x^2y^2+5xy^3)

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
8 0

Step-by-step explanation:

(((2•(x2))•y)-(5x•(y2)))-3y3

(((2 • (x2)) • y) - 5xy2) - 3y3

((2x2 • y) - 5xy2) - 3y3

2x2y - 5xy2 - 3y3 = y • (2x2 - 5xy - 3y2)

5.2 Factoring 2x2 - 5xy - 3y2

Found a factorization : (x - 3y)•(2x + y)

Final result :

y • (x - 3y) • (2x + y)

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Answer:

the value of these two numbers are 1/2 and 3/2

Step-by-step explanation:

Given that:

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From equation (2), let y  > 1 + x then substitute it into equation (1)

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From equation (2), replace the value of x to be 1/2

y - 1/2 > 1

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6 0
3 years ago
Can I get some Math help, please? I'll provide 40 points for this one.
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I think it's the first the, second to the last, and the last one that are correct
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