Question

express each of the following as Ax^my^n, where xy cannot be equal to 0, A is a real number and m and n are integers

Answer 1

Answer:
`0.05x^7y^(-1)`Explanations:

The given expression is:

`((5x^3y)/(12y^5x)/(x^2y)/(x^4y^3))/(75x^(-2)y^(-2))/(9xy^(-1))`

This can be simplified as

`\begin{gathered} (5x^3* x^(-1)* y* y^(-5))/(12)*(x^4y^3)/(x^2y)*(9xy^(-1))/(75x^(-2)y^(-2)) \\ (5x^2y^(-4))/(12)* x^2y^2*(9x^3y)/(75) \\ (45x^7y^(-1))/(900) \\ 0.05x^7y^(-1) \end{gathered}`

where A = 0.05, m = 7, n = -1