Question

Find x roots for: x^3-2x^2-2x+2

Answer 1

Please show full working

Answer 2

there aren't any integer roots...
although you could use desmos or wolframalpha to find the decimal values of them

Answer 3

without using demos and wolframalpha..????

Answer 4

OK trial and error.....using factor theorom

Answer 5

Since there aren't any integer roots, I don't see how you would use the factor theorem either

Answer 6

Ok thank you for your help....this is why maths is so confusing