hey can someone help me with this immediately! i’ll be giving out brainiest if u don’t leave a link and don’t guess!

For which rational expression is -2 an excluded value of x?

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls