Question
Download Solution PDF(1, -1) पर वक्र y2 - 3x3 + 2 = 0 की स्पर्श रेखा की ढलान ज्ञात कीजिए।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना:
वक्र y = f(x) के लिए स्पर्श रेखा का ढलान m =
लम्बवत का ढलान =
गणना:
दिया गया है वक्र y2 - 3x3 + 2 = 0
x के संबंध में समीकरण का अवकलन करने पर
⇒ 2y
⇒ 2y
(1, -1) पर ढलान
2(-1)
⇒ -2
⇒
स्पर्श रेखा का ढलान (m) =
∴ m = -4.5
Last updated on Jun 20, 2025
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