No escaping here: text
\(y=a\sqrt {x}/2+{b}\) {4:MULTICHOICE_V:=\(\lbrace A\rbrace \)~{B\}}
{No escaping here: } \(y=a\sqrt {x}/2+{b}\) {1:SHORTANSWER:=chip#nip~%10%nop#that must be escaped: \(y=a\sqrt {x\}/2+{b\}\)}
{No escaping here: } \(y=a\sqrt {x}/2+{b}\) {1:NUMERICAL:=0:0#nip~%10%1:0#that must be escaped: \(y=a\sqrt {x\}/2+{b\}\)}
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