Ifx2+4x+13=1+x2 then find out the value of x2 A 9 B 4 C none of them Ifx2+4x+13=1+x2 then find out the value of x2 Correct Answer 9 Bissoy MCQ Team May 27, 2023 গণিত Karmasangsthan Bank Karmasangsthan Bank - Senior Officer - 17.07.2009