(a-2)/a+4 = (a-3)/a+1 – InterviewSolution

1.

(a-2)/a+4 = (a-3)/a+1

Answer»

➡ a= 5 .

Step-by-step EXPLANATION:

➡(a-2)/(a+4) = (a-3)/(a+1)

➡(a-2)(a+1) = (a-3)(a+4)

➡a squre-2a+a-2 = a SQUARE+4a-3a-12

➡ -a-2 = a-12 {a square कट जाएगा}

➡12-2 = a+a

➡2a = 10

➡ a = 5 .

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