Question

Find the mean proportional to 2 and 12

Answer 1

Answer:

2√6

Step-by-step explanation:

LET MEAN PROPORTION BETWEEN 2 AND 12 BE x

2:x::x:12

x²=2×12

x²=24

x=√24

x=2√6

Answer 2

Answer:

x= 2√6

Step-by-step explanation:

Let mean proportion between 2 and 12 be x .

2:x::x:12

x² = 2 × 12

x² = 24

x= 2√6

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