Question

रेखा चित्र द्वारा प्रदर्शित कीजिए की कुल उपयोगिता का अधिकतम होती है जब सीमांत उपयोगिता शून्य हो कक्षा बारहवीं हिंदी में​

Answer 1

If each of the two lines is perpendicular to the same line, what kind of lines are they to each other?If each of the two lines is perpendicular to the same line, what kind of lines are they to each other?If each of the two lines is perpendicular to the same line, what kind of lines are they to each other?If each of the two lines is perpendicular to the same line, what kind of lines are they to each other?