FE Revie: Math - Problem 19

[@SabrinaMartin-vy3ns]

For the sake of time on the FE is there a faster way to get the right answer or eliminate the wrong answers? At first glance I assumed answer A or C.

[@burtonjones1925]

Hey Jeff! At 2:59 mark, you distributed the negative...shouldn't that now be x^3 +....

[@khanayyubkhan-n1d]

Substiture 1 Eg F(1) the answer is 4 in the equation. Same substitie 1 in answers and which will get 4 after substitution is your answer.

[@brandtb7903]

hi jeff thank you for the video! theres a typo in the title

[@david109]

this isn't a realistic problem for the fe exam

[@1234jhanson]

Probably not…but good practice for you.