Answer: Option C is correct that is [tex]16x^{10} +121+88x^5[/tex]
Explanation:
we have been given with the expression
[tex](4x^5+11)^2[/tex]
we will use the formula of
[tex](a+b)^2=a^2+b^2+2ab[/tex]
Here a is equal to [tex]4x^5[/tex]
And b is equal to 11 substituting the values of a,b in the formula we will get
[tex](4x^5+11)^2=(4x^5)^2+11^2+2(4x^5)(11)\\\\=16x^{10} +121+88x^5[/tex]
