Evaluate: 13 + sqrt(- 4 + 5Ã—3Ã·3) =? Choose one
A) 12	B) 13	C) 14	D) 15	E) 16
According to order of operations, inner brackets first where 5x3Ã·3 is first calculated since it has a multiplication and a division.   5Ã—3Ã·3 = 15Ã·3 = 5   Hence   13 + sqrt(- 4 + 5Ã—3Ã·3)= 13 + sqrt(- 4 + 5)   = 13 + sqrt(1) = 13 + 1= 
<gadget id="calculator">13 + 1</gadget>
<output>14</output>
14   correct answer 14)14
<result>C</result>
Evaluate: 13 + sqrt(- 4 + 5Ã—3Ã·3) =?