Question

(x^2/3) - (x^1/3) -2 =0 solve the equation ​

Answer 1

Answer:

Step-by-step explanation:

x^2/3=x^1/3×x^1/3

Now

x^2/3-x^1/3-2=0

x^2/3-x^1/3+2x^1/3-2=0

x^1/3(x^1/3-1) +2(x^1/3 -1)=0

(x^1/3+2) (x^1/3-1)=0

x=1,-2^1/3(not a real no.)

Therefore x = 1