Answer:
Option 1 - y cubed z superscript 4
Step-by-step explanation:
Given : Expression y times y times y times z times z times z times z.
To find : Which expression is equivalent to given expression ?
Solution :
Re-write the expression as,

Write the number of time value repeat itself as the power,


or we can say that the expression is y cubed z superscript 4.
Therefore, option 1 is correct.