Question

How do you multiply `3y x ^ { 3} \cdot y ^ { 3} \cdot 2x ^ { 3} y ^ { 3}`?

Answer 1

`6y^7x^6`

Explanation:

Step 1) Combine like terms:

`(3*2)*(y*y^3*y^3)(x^3*x^3)`

Step 2) Multiple by using the rules for exponents:

`6y^(1+3+3)x^(3+3) =>`

`6y^7x^6`