This math topic focuses on polynomial algebra and involves computing the sum of a squared integer and two successive integers under a square root, without using a calculator. Specifically, it deals with expressions like \( \sqrt{x}^2 + x + (x+1) \), testing the ability to simplify and evaluate quadratic expressions. This is part of an advanced study of polynomials and quadratics, aimed at developing deeper algebraic skills. Each problem presents a specific integer value for evaluation along with multiple choice answers.