Question

If a/b + c/d = b/a + d/c , then find a³/b³ + c³/d³

Answer 1

Answer:

a/b + c/d = b/a + d/c

or (ad+bc)/bd=(ad+bc)/ac

or 1/bd = 1/ac

or a/b = d/c .....(i)

Or b/a = c/d .....(ii)

Now a³/b³ + c³/d³

=(a/b)³+(c/d)³

putting the value of equations (i) and (ii) we get,

=(d/c)³+(b/a)³

=(b³/a³) + (d³/c³)

If my answer satisfies you then give me thanks.

Answer 2

Step-by-step explanation:

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