Which of the following is equivalent to the expression (9x^2y^3)(12x^-3y^5)(2xy)?

Step-by-step explanation:

Step-by-step explanation:

the expression is:

the first step is to multiply all the coefficients:

and as for the variables, to multiply them we must add the exponents, that is, the result for x will be:

so there will be no x in our result.

adding the exponents for the y variable:

The result is the multiplied coefficients and the variables after we add the exponents they in the original expression:

which is option B

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