What Polynomial Should Be Subtracted From $2 x ^ { 3 } y ^ { 3 } - 6 x y + 3 y$

question 155

Essay

What polynomial should be subtracted from $2 x ^ { 3 } y ^ { 3 } - 6 x y + 3 y$ to obtain the polynomial $- 4 x ^ { 3 } y ^ { 3 } - 13 x y + 13 y$ ?

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Definitions:

Gold Funds

Investment funds that focus on investing in gold and gold-related assets, offering a way to gain exposure to the price movements of gold.

Significance Level

The probability of rejecting the null hypothesis when it is actually true, used as a threshold in hypothesis testing.

Mean Percentage Rates

Average rates expressed as a percentage over a specified period.

Three Funds

An investment strategy that typically involves a combination of three mutual funds to create a diversified portfolio.