Question

a^2+b^2=1 then a^3b-b^3a=​

Answer 1

Answer:

-1or1

Step-by-step explanation:

a ^ 2 + b ^ 2 = 1

a= 0,b=1

a ^ 3b-b ^ 3a =0^3*1-1^3*0=0-1=-1

a=1,b=0

a ^ 3b-b ^ 3a =1^3*0-0^3*1=1