Answer
a. $\exists$ a hatter x, such that x is mad.
$\exists x$ such that x is a hatter and x is mad.
b. $\exists$ a question x, such that x is easy.
$\exists x$ such that x is a question and x is easy.
Work Step by Step
A statement of the form "$\exists x$ such that P(x) and Q(x)" can be rewritten as "$\exists x \in D$ such that Q(x)," where $D$ is the set of all x for which P(x) is true.
