Question

if x is equals to 1 find the value of x cube minus 2 x square - 7 x + 5​

Answer 1

Step-by-step explanation:

x³-2x²-7x+5

(1)³-2(1)²-7(1)+5

1-2-7+5-3

Answer 2

Step-by-step explanation:

Anwer is simple just put the value of x in the equation then get the desired result.