Question

(3/x - 5/y) (9/x^2 + 25/y^2 + 15/xy) solve by using identities​

Answer 1

Answer:

Much of the centre of town is built on the sediment of ancient lakes, making the soil loose. When an earthquake strikes, it makes that particular soil vulnerable to shaking like jelly, prolongs the earthquake, and makes the buildings directly above it shake.

Answer 2

Answer:

Question is wrong or incomplete.

Step-by-step explanation:

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