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Example 18 - Chapter 2 Class 11 Relations and Functions
Last updated at May 29, 2023 by Teachoo
Finding Domain and Range - By drawing graphs
Chapter 2 Class 11 Relations and Functions
Concept wise
- Finding Cartesian Product
- Equality of 2 ordered pairs
- Number of elements
- Operations on sets+ cartesian product
- Relations - Definition
- Finding Relation - Set-builder form given
- Finding Relation - Arrow Depiction given
- Number of Relations
- Functions - Definition
- Finding values at certain points
- Different Functions and their graphs
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Finding Domain and Range - By drawing graphs
- Finding Domain and Range - General Method
- Algebra of real functions
Transcript
Example 18 Let R be the set of real numbers. Define the real function f: R→R by f(x) = x + 10 and sketch the graph of this function. f(x) = x + 10 Also, f: R → R Domain is a real number Range is a Real number The graph of the function is
