Question

4x^ - x - 3 gunankhand karo

Answer 1

Hope it helps

4x^2 - x - 3

=4x^2 - 4x + 3x - 3

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

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

x = -3/4,1

Answer 2

Answer:

$4x {}^{2} - x - 3$

$4x {}^{2} - (4 - 3)x - 3$

$4x {}^{2} - 4x + 3x - 3$

$4x(x - 1) + 3(x - 1)$

$(4x + 3)(x - 1)$