What is the mean proportional of 8 and 25
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Answer:
Mean proportional of 8 & 25 is 14.14
Step-by-step explanation:
This is example by which I solved this & got your answer hope it would be right.
Let x be the mean proportional between 9 and 25.
⇒ x2 = 9 x 25
⇒ x2 = 225
⇒ x = 15
Hence, the mean proportional between 9 and 25 is 15
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