Question
Download Solution PDFपरवलय y2 = 6 (x - 1) और y2 = 3x द्वारा परिबद्ध क्षेत्र का क्षेत्रफल क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFधारणा:
- परवलय का मानक समीकरण
(y - y1)2 = 4a(x - x1)
जहाँ (x1,y1) शीर्ष है और फोकस (x1 + a,y1) है
गणना:
y2 = 6 (x – 1) और y2 = 3x
आरेख से
दोनों परवलयों से परिबद्ध क्षेत्र है
⇒ A = 2 ×
⇒ A = 2 ×
⇒ A = 2 ×
⇒ A = 2 ×
⇒ A =
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