Solve the equation x^13-2x^12-x^11+2x^10=0 in the real number system

x= -1,  x=1  and x=2

Step-by-step explanation:

The equation is;

Using a graph tool to graph the equation and identify the solution you will have;

x= -1,

x=1

x=2

Check answers

when x=2

dhdhth

step-by-step explanation:

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.