Fraction has fraction in both
Answer:
I need a picture to solve...
Step-by-step explanation:
If this is supposed to be

Then this can simply be reduced to

by the double angle formula for cosine
Answer:
11 1/9
Step-by-step explanation:
3 1/3 x 3 1/3
= 10/3 x 10/3
= 100/9
= 11 1/9