Question

please help me fast​

Answer 1

Hey!!

I am telling a similar question!!

there can be 2 cases:

(i)

xy=(4)(6)=24

xy=(3)(8)=24

xy=(12)(2)=24

xy=(1)(24)=24

Here, x and y varies inversely, since product of xy in all cases are same.

(ii)

xy=(9)(8)=72

xy=(24)(3)=72

xy=(15)(4)=60

xy=(3)(25)=75

Here, x and y do not vary inversely, since product of xy in all cases are not same.

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