CBSE Class 10 Answered
L-4 QUADRATIC EQUATIONS (RD EX:4.9, Pg.4.9)-2
Asked by | 28 May, 2008, 05:17: PM
Expert Answer
Let the number of marbles with John = x
Then,the number of marbles with Jivanthi = 45-x
(x-5) * (45-x-5) = 124
(x-5)(40-x) = 124
x2 - 45 x + 324 = 0
(x-9) * (x - 36) = 0
x = 9 or x = 36.
If John has 9 marbles,then,Jivanti has 36 marbles.
Answered by | 26 Jul, 2008, 03:08: PM
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