Math Problem Statement
(3 + x) · (y + 4) + (4x)^2 · 2
Solution
The expression in the image is:
Let's simplify this step-by-step:
Step 1: Expand the first term
Using the distributive property: So, the expanded form is:
Step 2: Simplify
First, calculate : Now multiply it by 2:
Step 3: Combine all terms
Now add the results of Step 1 and Step 2:
This is the fully simplified expression:
Final Answer:
Would you like me to expand on this further or solve for specific values of and ?
Related Questions:
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Tip:
Always expand brackets carefully step-by-step to avoid errors, especially when there are multiple terms!
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Math Problem Analysis
Mathematical Concepts
Algebra
Polynomials
Distributive Property
Formulas
Distributive property: a(b + c) = ab + ac
Power rule: (a^m)^n = a^(m·n)
Theorems
Basic polynomial expansion
Suitable Grade Level
Grades 8-10