Question

What is the remainder when x^2 +3 is divided by x-1?

Answer 1

where are you stuck?

Answer 2

how to do long division stuff in latex?

Answer 3

Long division is a good method to try here. You might be able to create that using an align environment but I think the draw tool will be most effective.

Also, synthetic division and the polynomial remainder theorem are good methods as well.

Answer 4

wow, they don't make it easy to do long notation division in latex