Question
Download Solution PDFयदि (x2 - 4x + 5, y2 – 63) = (x2 + 1,1) तो x और y के मान ज्ञात कीजिए।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFअवधारणा :
क्रमित युग्म समान हैं, संगत तत्व समान हैं।
(a, b) = (c, d)
तब a = c और b = d
गणना :
दिया है : (x2 - 4x + 5, y2 – 63) = (x2 + 1,1)
क्रमित युग्म समान हैं, संगत तत्व समान हैं।
x2 - 4x + 5 = x2 + 1
⇒ - 4x + 5 = 1
⇒ - 4x = - 4
⇒ x = 1
और y2 – 63 = 1
⇒ y2 = 64
⇒ y = ± 8
Last updated on May 31, 2025
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