{"result":{"text":"begin mathsize 14px style therefore P open parentheses 0 less than X less than 5 close parentheses equals P open parentheses X minus 1 close parentheses plus P open parentheses X minus 2 close parentheses plus P open parentheses X minus 3 close parentheses plus P open parentheses X minus 4 close parentheses end style"},"status":"ok"}