Solve:
(x+1)(2x+8) = (x+7)(x+3)
(use factorization method)

Dear Student
x+12x+8=x+7x+32x2+9x+8=x2+10x+21x2-x-13=0x=1±1+4*132=1±532Regards
 

  • -1
What are you looking for?