Math, asked by diyadsoni2004, 9 months ago

geometric mean of x and 5 is 10 then x =? ( x belong to positive real numbers)
option are
a) 25
b)20
c) 30
d) 21

Answers

Answered by tejalpatel1978

0

A)25 is the geometric mean of 25 and 5 is 20

Answered by pandurao187

0

Answer:

HEY YOUR OPTIONS WRONG PLEASE CORRECT

Step-by-step explanation:

$x + 5 \div 2 = 10 \\ x + 5 = 10 \times 2 \\ x + 5 = 20 \\ x = 20 - 5 \\ x = 15$

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