Let h be a vector-valued function defined by h, left parenthesis, t, right parenthesis, equals, left parenthesis, minus, t, start superscript, 5, end superscript, plus, 3, t, start superscript, 4, end superscript, comma, minus, 5, start superscript, t, plus, 2, end superscript, right parenthesis.
Find h's second derivative h, start superscript, prime, prime, end superscript, left parenthesis, t, right parenthesis.
Please choose from one of the following options.