Question

Find the value of T3 - t2 + t- 1 for = 2

Answer 1

Hello !!

For you answer this question, you only need make use of this method below. See the resolution.

t^3 - t^2 + t - 1

= 2^3 - 2^2 + 2 - 1

= 8 - 4 + 2 - 1

= 4 + 2 - 1

= 6 - 1

= 5

Final result : 5.

I hope I have collaborated !