Question

can u please solve this with graf
I WILL COMPULSORY MAKE U AS BRAINLIST

Answer 1

Hello !!!

P ( X ) = X² - 6X + 9


★ Coefficient of X² × Constant term = 1 × 9 = 9


We try to split 9 in two parts such that their sum or Subtraction will be -6 and their product will be 9.


Clearly,



-3 - 3 = -6


And,


-3 × -3 = 9


So,


X² - 6X + 9



X² - 3X - 3X + 9

X ( X - 3 ) - 3 ( X - 3 ) = 0

( X - 3 ) ( X - 3 ) = 0

X = 3 OR X = 3

★ HOPE IT WILL HELP YOU ★

Answer 2

$hey \: mate \: here \: is \: your \: answer$
$x {}^{2} - 6x + 9$
$x {}^{2} - (3 + 3)x + 9$
$x {}^{2} - 3x - 3x + 9$
$x(x - 3) - 3(x - 3)$
$(x - 3)(x - 3)$
$hope \: it \: helps.....$