3 years ago

Solve this equation:3x^2y^2-y^7+x^4Whenx=-2y=1

Mathematics

1 answer:

hoa [83]3 years ago

3 0

Answer:

Step-by-step explanation:

<u>Given:</u>

x = - 2, y = 1

<u>Find the value of the expression:</u>

3x²y² - y⁷ + x⁴ =
3(-2)²(1)² - 1⁷ + (-2)⁴ =
12 - 1 + 16 =
27

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Solve this equation:3x^2y^2-y^7+x^4Whenx=-2y=1​

Solve this equation:3x^2y^2-y^7+x^4Whenx=-2y=1