Question

(ii) x2 = 2(11x + 24).
solve it by factorization method​

Answer 1

Answer:

x2=22x+48

x2-22x-48=0

do prime factors of 48 aur koi do number jinhe multiply karke 48 aaye par unka difference 22 ho

like this

x2-24x+2x-48=0

take x as common

x(x-24)+2(x-24)=0

(x-24)(x+2)=0

therefore

x=24 or x=-2