Math Problem Statement
Gambarkan grafik fungsi y = x2 – 5x – 3 dan fungsi y = x – 2 dan tunjukkan titik potong kedua fungsi tersebut.
Solution
The graph of the functions (blue curve) and (red line) shows two points of intersection. The coordinates of these points are approximately:
These are the points where both functions intersect on the graph.
Would you like further details, or do you have any questions?
Here are five related questions to explore further:
- How do you find the intersection points algebraically?
- Can we find the tangent lines at the intersection points?
- What is the significance of the roots of a quadratic function?
- How does the graph of shift compared to ?
- How would the graph change if we modify the linear function ?
Tip: Intersection points of two functions occur where the values of the functions are equal at the same . Solving the equation helps find these points.
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Math Problem Analysis
Mathematical Concepts
Algebra
Graphing Functions
Intersection of Functions
Formulas
Quadratic equation: y = ax^2 + bx + c
Linear equation: y = mx + b
Finding intersection: Set f(x) = g(x) and solve for x
Theorems
Quadratic formula
Fundamental theorem of algebra
Suitable Grade Level
Grades 9-10
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