In Problems 35–42, imagine that the indicated “solutions” were given to you by a student whom you were tutoring in this class.

(A) Is the solution correct? If the solution is incorrect, explain what is wrong and how it can be corrected.

(B) Show a correct solution for each incorrect solution.

Transcribed Image Text:

(x + h)² - x² h = (x + 1)² - x² = 2x + 1