Answer:
8x-40
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let's expand the products they are all in the form

For the first one we have a=x and b=2i:

For the second one we have a=x-2 and b=2i:

For the third one we have a=x+1 and b=i:

A,H,I,M,O,T,U,V,W,X,Y --- these have vertical symmetry
a word whose reflection is also a word....YAM and MAY