Answer :
x^2+x=132
x=11
im sorry I cant explain how I got the answer aside from saying 10*10=100 100+10 is 110 so I was like lets try 11
x^2+x=132
x=11
im sorry I cant explain how I got the answer aside from saying 10*10=100 100+10 is 110 so I was like lets try 11