The square root of 75 is 8.66, so it would be between 8 and 9
Answer:
x2+5x+6=0
Step-by-step explanation:
Answer:
Step-by-step explanation:
In propositional logic and Boolean algebra, De Morgan's laws are a pair of transformation rules that are both valid rules of inference. ... The rules allow the expression of conjunctions and disjunctions purely in terms of each other via negation.
