If a * b * c =(√(a + 2)(b + 3)) / (c + 1), find the value of 6 * 15 * 2.  Pick one: A) 8 B) 5 C) 11 D) 3 E) 4
6 * 15 * 2 = (√(6 + 2)(15 + 3) )/ (2 + 1)   = (√8 * 18) / 3   = (√144) / 3   = 12 / 3= 
<gadget id="calculator">12 / 3</gadget>
<output>4</output>
4.   Answer is 4
<result>E</result>
If a * b * c =(√(a + 2)(b + 3)) / (c + 1), find the value of 6 * 15 * 2.