If m and n are whole numbers such that mn = 121, the value of (m - 1)n + 1 is: Choose the correct choice from the following.
A) 1 B) 100 C) 121 D) 141 E) 1000
mn=121 121 can be obtained by multiplying   121*1= 
<gadget id="calculator">  121*1</gadget>
<output>121</output>
121,n=1   (m-1)n+1=121   if we choose m=1 and n=121   then the answer will be 1   so there r two possible answers 1 and 121   ANSWER:121
<result>C</result>
If m and n are whole numbers such that mn = 121, the value of (m - 1)n + 1 is: