Question

factorise the following
2
Z +10Z+24=0

FIND BOTH THE VALUES OF 'Z'

Answer 1

2Z + 10Z + 24 = 0

=> 12Z + 24 = 0

=> 12Z = 0 - 24

=> 12Z = - 24

=> Z = - 24 ÷ 12

=> Z = - 2

Hence, the value of Z is - 2.

2Z + 10Z + 24

= 12Z + 24

= 12 (Z + 2)