ICSE Class 10 Answered
can you please explain this sum?
Asked by anumatiravi14 | 30 Sep, 2021, 10:09: AM
Expert Answer
Let m be the mean proportion of x - y , x3 - x2y.
→ m2 = (x - y)(x3 - x2y)
→ m2 = x2(x - y)(x - y)
→ m2 = x2(x - y)2
→ m = x(x - y)
Therefore, the mean proportion is x(x - y).
Answered by Yasmeen Khan | 30 Sep, 2021, 09:54: PM
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