Question

1/9x2-2/3x+1=0. Solve the following quadratic equation by factorisation method

Answer 1

Answer:

x=3

Step-by-step explanation:

Multiplying the equation by 9 on both sides

x^2-6x+9=0

x^2-3x-3x+9=0

x(x-3)-3(x-3)=0

(x-3)(x-3)=0

so x-3=0

x=3