0 reads0 ratings0 helpful
If (f(x)=\frac{x-3}{x+3}) and (g(x)=\frac{x+3}{x-3}), which statement about ((f+g)(3)) is correct?यदि (f(x)=\frac{x-3}{x+3}) और (g(x)=\frac{x+3}{x-3}) हैं, तो ((f+g)(3)) के बारे में सही कथन क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: Undefinedअपरिभाषित
The denominator of (g(x)) is (x-3), so at (x=3), (g) and (f+g) are undefined. In a sum, both functions must be defined.(g(x)) में हर (x-3) है, इसलिए (x=3) पर (g) और (f+g) अपरिभाषित हैं। योग में दोनों फलन परिभाषित होने चाहिए।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
