3 years ago

If x = 2 and y = -3, what is the value of 2x^2 + 3xy – 2y^2?

Mathematics

1 answer:

sammy [17]3 years ago

7 0

Answer: Given as,X=2 & Y=3,

now multiplying we get,

2xxy=2×2×3=12

Ans.) 12

Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Find the value of x if O is between D & B and DO = 15, OB = 3x + 7, and DB = 9x - 2 x= ____

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Answer:

x = 4

Step-by-step explanation:

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3 years ago

Which of these ordered pairs is a solution to the linear inequality 3y - 2x > 8?

Tanzania [10]

For this case we have the following inequality:
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The solution set is given by the shaded region.
See attached image.
Answer:
Shaded region.
See attached image.

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4 years ago