Math Problem Statement

Niech u⃗ =[1,2],v⃗ =[3,0],w⃗ =[−1,4]. Wtedy (u⃗ ∘v⃗ )+(w⃗ )2 wynosi

Solution

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Math Problem Analysis

Mathematical Concepts

Vector Operations
Dot Product
Vector Norm

Formulas

Dot product formula: u⃗ ⋅v⃗ = u1⋅v1 + u2⋅v2
Vector norm squared: ||w⃗ ||^2 = w1^2 + w2^2

Theorems

Properties of Dot Product
Pythagorean Theorem (for vector norms)

Suitable Grade Level

Grades 9-12