Question

. Using factor theorem factorise the polynomial x2 -- 7x + 12.​

Answer 1

Question :-

x² - 7x + 12

Answer :-

( x - 4 ) ( x - 3 )

Step by Step :-

x² - 4x - 3x + 12

x ( x - 4 ) - 3 ( x - 4 )

( x - 4 ) ( x - 3 )

Answer 2

Explanation:

(x-4)(x-3). sorry I didn't have time to explain