Here is the answer to the given question above. In order to correctly simplify the given expression above, we will be multiplying both expressions. (3x^2 y^3 z^4)(2x^5 y^2 z^3) Now, multiply the who numbers normally. But <span>when an exponent is multiplied by another exponent, the exponents are added together. Therefore we get, 6x^7y^5z^7. Therefore, the correct answer would be option A. Hope this answer helps. </span>
