Factor each of the following expression completely..4a^2 b-8a^3 b^5+2ab^7.

 5.1     Pull out like factors :

   -8a3b5 + 4a2b + 2ab7  =   -2ab • (4a2b4 - 2a - b6) 

 5.2    Factoring    4a2b4 - 2a - b6 

Try to factor this multi-variable trinomial using trial and error 

 Factorization fails

Processing ends successfully 

hope this helps hope i am brainliest i need it 

step-by-step explanation:

if x = 2 you have to find x to finish the problem

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base