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Deffense [45]
3 years ago
7

-3x^2+2xy-y^3 for x = 5 and y = -1

Mathematics
2 answers:
Alex_Xolod [135]3 years ago
4 0

Answer:

Step-by-step explanation:

Evaluate for x=5,y=−1

−3(5^2)+(2)(5)(−1)−(−1)^3

−3(5^2)+(2)(5)(−1)−(−1)^3

=−84

denis-greek [22]3 years ago
3 0
The answer would be 66
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Answer:

a. The first six terms are:

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Step-by-step explanation:

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For n = 1

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a4 = 2(4!)(2)

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a5 = 2(5!)(2)

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For n = 6

a6 = 2(6!)(2)

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