This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Here's how to simplify the expressions using the given method: 3.2.1 (x+5)^2 Step 1: Square the first term. x^2 Step 2: 2 × the product of the two terms in the bracket. 2 × x × 5 = 10x Step 3: Square the last term. 5^2 = 25 Step 4: Write the answer. (x+5)^2 = x^2 + 10x + 25 3.2.2 (x-10)^2 Step 1: Square the first term. x^2 Step 2: 2 × the product of the two terms in the bracket. 2 × x × (-10) = -20x Step 3: Square the last term. (-10)^2 = 100 Step 4: Write the answer. (x-10)^2 = x^2 - 20x + 100 Send me the next one 📸