Respuesta :

Multiply the numerical coefficients of both terms and add the exponents of the variables: x, y, and z to answer the problem above. The simplification is shown below. 

                      (5x²y³z^4) x (6x³)(y^4)z² = 30(x^5)(y^7)(z^6)

Thus, the answer is the first choice. 

Answer:

30x^5y^7z^6

This would be the answer