यदि (y=(k-8)x+11) और (y=5x+(k-2)) की ढालें समान हैं, तो (k) क्या है?
If (y=(k-8)x+11) and (y=5x+(k-2)) have equal slopes, what is (k)?
Explanation opens after your attempt
D. (13)
Concept
For equal slopes, (k-8=5). This gives (k=13).
Why this answer is correct
The correct answer is D. (13). For equal slopes, (k-8=5). This gives (k=13).
Exam Tip
समान ढाल के लिए (k-8=5) होगा। इससे (k=13) मिलता है।
Login to save your score, XP, coins and progress.
