Question

Facterise the following question: x²-6x+9​

Answer 1

Step-by-step explanation:

(x-3)²=x²+9-6x..I think this is the right answer

Answer 2

Answer:

On factorizing $x^{2} -6x + 9$ we get factors , $( x -3 )(x - 3 )$ and value of $x$ as , $x = 3$

Step-by-step explanation:

To factorize : $x^{2} -6x + 9$

Solution :

• According to question we are asked to factorize given expression .
• We factorize $x^{2} -6x + 9$ by splitting the middle term .  
• We spilt the middle term such that product of the numbers is last term and sum or difference of those numbers is middle term.

• Here, $-6x$  is the middle term and $9$ is the last term.

         $x^{2} -6x + 9 \\\\= x^{2} -3x -3x + 9\\\\= x ( x - 3 ) -3 ( x - 3 )\\\\=( x - 3 ) ( x -3 )$

         $x = 3$