Question

help me with this please...​

Answer 1

Answer:

x= a and x =b-a

Step-by-step explanation:

first do the cross multiplication

now you will get

x²-bx -a²+ab=0

x²-a²-bx-ab=0

(x+a)(x-a) -b(x+a)=0

(x-a)[x+a-b]=0

∴ x-a=0        

x=a                

and

x+a-b=0

x=b-a