Q70 of 293 Page 445

Solve each of the following quadratic equations:

Given:




taking LCM




taking common (a + b - abx)



taking LCM



(a + b - abx)[(a + b)x - 2] = 0


(a + b - abx) = 0 or [(a + b)x - 2] = 0



Hence the roots of equation are


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