Answer :

wegnerkolmp2741o

Answer:

x = -5, x=8

Step-by-step explanation:

0 = x^2 – 5x – 24

Factor

What 2 numbers multiply to -24 and add to -5

-8*3 = -24

-8+3 = -5

0= (x-8) (x+5)

Using the zero product property

x-8 =0   x+5 =0

x=8     x=-5

${teks-lihat-gambar} wegnerkolmp2741o

Other Questions