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If R={(x,y): x,y in W, x ^(2)+y^(2)=25},...

If `R={(x,y): x,y in W, x ^(2)+y^(2)=25}`, then find the domain and range or R.

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To find the domain and range of the relation \( R = \{(x, y) : x, y \in W, x^2 + y^2 = 25\} \), where \( W \) is the set of whole numbers (non-negative integers), we can follow these steps: ### Step 1: Identify the equation The equation given is \( x^2 + y^2 = 25 \). This represents a circle with a radius of 5 centered at the origin (0,0). However, since \( x \) and \( y \) must be whole numbers, we will only consider non-negative integer solutions. ### Step 2: Find possible values of \( x \) and \( y \) We need to find pairs \( (x, y) \) such that both \( x \) and \( y \) are whole numbers and satisfy the equation \( x^2 + y^2 = 25 \). ...
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