Which of the following shows 9x^2y - 4x + 3y^3x - 2y^2 written in standard form? A. 9x2y - 4x + 3y3x - 2y2 B. 3y3x - 2y2 + 9x2y
- 4x C. 9x2y - 4x - 2y2 + 3y3x D. 3y3x + 9x2y - 2y2 - 4x
Mathematics
1 answer:
D.

Take each term and find the degree of the term and then put them in order from highest to lowest:



x=1
Remember a letter without an exponent is assumed to be a 1.
Hope that helps.
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