x+a/x-a=b-a/b+a solve the following question
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0
Answer:
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Step-by-step explanation:
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Answered by
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Answer:
(x + a)(b + a) = (x - a)(b - a)
⇒ x(b + a) + a(b + a) = x(b - a) - a(b - a)
⇒ xb + xa + ab + a^2a
2
= xb - xa - ab + a^2a
2
⇒ xb - xb + xa + xa+ a^2a
2
- a^2a
2
= - ab - ab
⇒ xa + xa = - 2ab
⇒ 2xa = - 2ab
⇒ x = \dfrac{- 2ab}{2a}
2a
−2ab
⇒ x = - b
∴ x = - b
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