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valkas [14]
3 years ago
12

If x=6 and y= -2, what is the value of 3xy+ 2x²- y³

Mathematics
1 answer:
blsea [12.9K]3 years ago
7 0

Answer:

44

Step-by-step explanation:

<u>Step 1:  Set x to 6 and y to -2 </u>

<u />3xy + 2x^2 - y^3

3(6)(-2) + 2(6)^2 - (-2)^3

-36 + 72 - (-8)

36 + 8

44

Answer:  44

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