Question
Download Solution PDFबिंदु (4, 2, 3) पर सतह x2 + y2 – z2 = 11 के लम्बवत सदिश इकाई ज्ञात कीजिये।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
सतह x2 + y2 – z2 = 11 है
बिंदु (4, 2, 3) पर
प्रयुक्त सूत्र:
सदिश इकाई बिंदु 'n' पर सतह के लम्बवत होती है जैसे कि
गणना:
∴ बिंदु (4, 2, 3) पर सतह x2 + y2 – z2 = 11 के लम्बवत सदिश इकाई =
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