Given:
Here we have some expressions.
Required:
We need to find the values of the given.
Explanation:
7)
[tex]5^4=5*5*5*5=625[/tex]
8)
[tex](13)^2=13*13=169[/tex]
9)
[tex](1.2)^2=1.2*1.2=1.44[/tex]
10)
[tex]18^0=1[/tex]
11)
[tex]1000^2=1000000[/tex]
12)
[tex]7^2*7^0=7*7*1=49[/tex]
