Question

What is the value of the expression when a = 2? a^{4} " alt=" 5a^{4} " align="absmiddle" class="latex-formula"> NEEd HELP FAST PLZZ

Answer 1

Ok. when a=2 in 5a^4
we know that a is 2.
in order of operations, we do exponents before multiplication, so 5(2^4)=5(16)=5*16=80. the answer is 80 hope this helps