Question

How to work out 5xax5xa

Answer 1

Answer:

$25a^{2}$

Step-by-step explanation:

5 times a times 5 times a

you can do 5 times 5 first and get 25

then you can do a times a and that gets you $a^{2}$

then you multiply these two together and you can get $25a^{2}$