Question

write the coefficient of x square in (x-1)(3x-4)​

Answer 1

Answer:

To know coefficient of x square furst we will multiply the equation.

$= > (x - 1)(3x - 4) \\ = > 3x {}^{2} - 4x - 3x + 4 \\ = > 3x {}^{2} - 7x + 4$

♨Thus coefficient of x square is "3"

Answer 2

Answer: by solving

(X-1)(3x-4)

We have equation

3x^2-7x+4

So coefficient of X square is 3

Step-by-step explanation: