Please help me solve ?


As you can see I tried my best to start the problem but I’m completely stuck and I’m not even sure if that’s correct 

Attachment image

1 Answer

  • 3 months ago

    I see that you substituted -3 for x. Now you need to computer (-3)^3, and (-3)^2, and all the rest of it.

    What is the value of (-3)^3 ?

Still have questions? Get answers by asking now.