x= a+b+4 and a is inversely proportional to y squared and b is inversely proportional to 1 over y when y=2 x=18 and when y=1 x= -3. Find x when y= 4​

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation:

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