Question

(-0,4x5степени y 6 степени z 2 степени)(-1,2xyz 3 степени)

Answer 1

Ответ:

0.48х^6у^7z^5;

(^6-шестой степени;

^7-седьмой степени;

^5-пятой степени.)

Answer 2

To simplify the given expression:

(-0.4x^5y^6z^2)(-1.2xyz^3)

First, we can multiply the coefficients:

(-0.4) x (-1.2) = 0.48

Next, we can multiply the variables with the same base by adding their exponents:

x^5 * x * y^6 * y * z^2 * z^3 = x^6 * y^7 * z^5

Putting everything together, we get:

(-0.4x^5y^6z^2)(-1.2xyz^3) = 0.48x^6y^7z^5

Therefore, the simplified expression is 0.48x^6y^7z^5.