2 years ago

Write 7x^2 -4 + 6x^3 -4x -x^4 in standard form

1 answer:

3 0

-x⁴+ 6x³- 7x²- 4x - 4

Order from least to greatest exponent (the variable, which is x in this case, is always first by the way in terms of order, then integers). This point of this problem is essentially to just rearrange the original equation.

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\sqrt{y}+3\sqrt{x}\left(2\sqrt{y}\right)-\sqrt{xy}

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