Question

factorise 4x*x-5x-1​

Answer 1

solve..

4x*x-4x-x+1

4x(x-1)-1(x-1)

(4x-1)(x-1)

x=1,1/4

mark as brainliest

Answer 2

hey mate ...

here is Ur answer

Given 4x^2-5x-1

=4x^2-4x-1x-1

=x(4x-4)-1(x-1)

=(4x-4)(x-1)

hope it helps u ✌✌