Answer:
15?
maybe
Step-by-step explanation:
Answer:
Step-by-step explanation:
-4xy^3*5xy^4
-4*5*x^1+1*y^5+3
-20x^2y^8
Answer:
I think it stands for congruence if your talking about logics and proofs but if your in the case of conjunctions and disjunctions then it would mean negating something.
Step-by-step explanation: