Math Problem Statement
if f(x)=2x^2-x^2-7x+6 show that f(3)=30 and f(2)=4
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Equations
Formulas
Quadratic equation formula ax^2 + bx + c = 0
Theorems
Quadratic formula
Suitable Grade Level
Grades 7-9