Question

If +1= 2 , find the value of x4– x3.

Answer 1

Answer:

0

Step-by-step explanation:

x+1=2

x=2-1=1

x⁴-x³=1⁴-1³=0

Answer 2

Answer:

0

Step-by-step explanation:

x+1=2

x=2-1

x=1

then,

x^4-×^3

1^4-1^3

1-1

0