If 25,35 and x are in continued proportion , the value of x is:
(a) 48
(b) 46
(c) 49
(d) 50
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Answered by
1
Step-by-step explanation:
Here a = 25 , b = 35 , c = x
b² = ac
(35)² = 25x
1225 = 25x
x = 1225/25
x = 49
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Answered by
1
49
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