Question

find the valye of x, if x,30 and 45 are in continous proportion​

Answer 1

Here,

x, 30 and 45 is an AP.

So the common deference = 45-30

= 15

So the first term is

x = a2-d

x = 30 - 15

x = 15

So, value of x = 15

Hope it helps!!

Answer 2

Answer:

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