Question

1- 4x - 4xz +z factorie​

Answer 1

$= 1- 4x - 4xz +z$

$= - 4x - 4xz + z + 1$

$= 4x(1 - z) + z + 1$

$= 1 - z + z + 1$

$= 1 + 1$

$= 2$

Answer 2

Heya user!

$\underline{\underline{\pink{\huge\sf Solution}}}$

✴️Solving :-

=> 1-4x = 4x - 4xz + z

=> - 4x - 4xz+ z +1

=> 4x(1-z) +z+1

=> 1- z+z+1

=>1+1

=>2

So the final answer is 2.

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Hope it helped ✌️