CBSE Class 9 Answered
Solve
Asked by Shank10 | 17 Aug, 2008, 10:22: PM
Expert Answer
5 + 3 / 5 - 3 ==a + b 15
multiplying and dividing with complex conjugate 5 + 3 on the left hand of the equation .
( 5 + 3 / 5 - 3 ) x ( 5 + 3 / 5 +3 ) == ( 5 + 3 ) 2 / ( 5 - 3) = 5 +3 + 2 15 / 2 = 4 + 15
equating this 4 + 15 == a + b 15 we are getting a ==4 and b ==1
Answered by | 18 Aug, 2008, 01:45: PM
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