Question

Evaluate and solve for the Squared Binomial Expression.(2x + 5)^2

Answer 1

Answer:

4x² + 20x + 25

Explanation:

The given binomial expression is:

(2x + 5)²

This can be expanded as:

(2x + 5)(2x + 5)

(2x)(2x) + 5(2x) + 5(2x) + 5(5)

4x² + 10x + 10x + 25

The final expression becomes:

4x² + 20x + 25