Question

find the value of the following monomials if x is equals to 1 1) -x 2) 4x 3) -2x square



anewer it fast please​

Answer 1

x= 1

1) -x

= (-1)

= -1

2) (4x³) -2x²

4(-1)³ - 2(-1)²

-4-2

= -6

Answer 2

Answer

if x = 1 then

1) -1

2) 4

3) -2

STEP BY STEP EXPLANATION