C-03-Q116mediumsingle_mcqFactorize x2+13x+36x^2 + 13x + 36x2+13x+36:a(x+4)(x+9)(x+4)(x+9)(x+4)(x+9)b(x−4)(x−9)(x-4)(x-9)(x−4)(x−9)c(x+6)2(x+6)^2(x+6)2d(x+12)(x+3)(x+12)(x+3)(x+12)(x+3)ব্যাখ্যাTwo numbers with product 363636 and sum 131313 are 444 and 999. So x2+13x+36=(x+4)(x+9)x^2+13x+36=(x+4)(x+9)x2+13x+36=(x+4)(x+9).