Question

Factorize:
3a^2 +48a +117​

Answer 1

3a^2+48a+117

a= -b+-√b^2-4ac/2a

a=-(48)+-√(48)^2-4(3)(117)/2(3)

a=-48+-√2304-4(351)/6

a=-48+-√900/6

a=-48+-30/6

a=-48-30/6 , a=-48+30/6

a=-78/6. , a=-18/6

a=-13. , a= -3