Question

solve the following quadratic equation by factorisation 3x-x^2=0​

Answer 1

$= > 3x - x {}^{2} = 0 \\ = > x {}^{2} - 3x = 0 \\ = > x(x - 3) = 0 \\ = > x = 0 \\ = > or \\ = > x - 3 = 0 \\ = > x = 3$

Answer 2

Answer:

3x-x^2=0

i.e. x(3-x)=0

i.e. x=0 or 3-x=0

i.e. x=0 or x=3

x=0,3

Step-by-step explanation:

hope it helps you...