The given expression without exponent is
[tex]4 \cdot 4 \cdot x \cdot x \cdot x \cdot x \cdot x \cdot x \cdot x \cdot x[/tex]
Given :
[tex](4x^4)^2[/tex]
Explanation
We need to write the given without exponents
outside exponent is 2 . so we multiply the parenthesis twice
[tex](4x^4)^2\\4x^4 \cdot 4x^4\\16 \cdot x^4 \cdot x^4\\ 16 \cdot x \cdot x \cdot x \cdot x \cdot x \cdot x \cdot x \cdot x\\4 \cdot 4 \cdot x \cdot x \cdot x \cdot x \cdot x \cdot x \cdot x \cdot x[/tex]
Learn more : brainly.com/question/16735114
