Math Problem Statement

Diketehui vektor a=( -2, p, 2√2) vektor b = [1, 1, √2] Jika vektor a dan vektor b membentuk sudut 60°, tentukan vektor a dan vektor a + b !

Solution

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Math Problem Analysis

Mathematical Concepts

Vectors
Dot Product
Vector Addition

Formulas

Dot product formula
Vector addition formula

Theorems

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Suitable Grade Level

Grades 10-12