Question

factorise the following quadratic polynomial
12x2-7x+1​

Answer 1

Answer:

$12 {x}^{2} - 7x + 1. \\ 12 {x}^{2} - 4x - 3x + 1. \\ 4x(3x - 1) - 1(3x - 1). \\ 4x - 1 \: and \: 3x - 1 \\ x = \frac{1}{4} and \: x = \frac{1}{3} .$

HOPES ITS HELP U MARK IT AS A BRAINLIST ANSWER .

Answer 2

solution:-

=> 12x²-7x+1

=> 12x² - 3x - 4x + 1

=> 3x ( 4x - 1) - 1 ( 4x - 1)

=> (3x - 1) ( 4x - 1)

let,

=> 3x - 1 = 0 or 4x - 1 = 0

=> 3x = 1 or 4x = 1

=> x = 1/3 or x = 1/4

=> x = 0.333... or x = 0.25

i hope it helps you...