Question

please help me answer both please........ it's urgent​

Answer 1

Answer:

4

Step-by-step explanation:

as 2/m=m/8

m^2=16m=4

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Answer 2

Step-by-step explanation:

Given that

2,m,8 are in continued proportion

Let 2,m,m,8 are in the proportion

2:m::m:8

=>Product of extremes=2×8=16

product of means =m×m=m²

=>in proportion,the product of extremes=the product of means

=>m²=16

=>m=√16

=>m=4

the value of m=4