what is the next number: 2, 10, 82, __  Choose the correct answer:
A) 630
B) 730
C) 830
D) 848
E) 900
<gadget id="calculator">82 * 10</gadget>
<output>820</output>

<gadget id="calculator">820 - 100</gadget>
<output>720</output>

<gadget id="calculator">720 - 2</gadget>
<output>718</output>

<gadget id="calculator">718 - 2</gadget>
<output>716</output>

<result>B</result>
what is the next number: 2, 10, 82, __
subtract(subtract(subtract(multiply(82, const_10), const_100), 2), 2)
"3 ^ 0 + 1 = 2 3 ^ 2 + 1 = 10 3 ^ 4 + 1 = 82 3 ^ 6 + 1 = 730 the answer is b ."