In a village there are 150 men and 90 women in present time.if in next year population will be P=(a^2 +b^2)^1/2 , and in every year men are reduces 12%.what is population of after 2 year.  Choose the correct choice from the following answers:
A) 139	B) 141	C) 142	D) 143	E) 144
next year total population=[150^2+90^2]^.5=174.92=175   man decreased by 11% so total man =150*.88= 
<gadget id="calculator">150*.88</gadget>
<output>132</output>
132   women will be= 175-132= 
<gadget id="calculator">175-132</gadget>
<output>43</output>
43   so population after two years= [135^2+43^2]^.5=138.8=139   so population after two year= 139   139NSWER:139
<result>A</result>
In a village there are 150 men and 90 women in present time.if in next year population will be P=(a^2 +b^2)^1/2 , and in every year men are reduces 12%.what is population of after 2 year.