if anyone can help me go on!!
the base is ?
the value of the expression is ?

Answer:
The base is 5
The exponent is 4
[tex]5\cdot 5\cdot 5\cdot 5=5^4[/tex]
And the value is 625
Step-by-step explanation:
Exponentials
If a number is multiplied by itself n times like shown below:
[tex]x\cdot x\cdot x\cdot ...x[/tex]
It can be written in exponential form:
[tex]x\cdot x\cdot x\cdot ...x=x^n[/tex]
Where x is the base and n is the exponent.
In the expression:
[tex]5\cdot 5\cdot 5\cdot 5[/tex]
The base is 5
The exponent is 4
Writing the expression using an exponent:
[tex]\mathbf{5\cdot 5\cdot 5\cdot 5=5^4}[/tex]
And the value is 625