Question

the mean proportional of 5 and 12

Answer 1

5/x = x/12

x² = 60

x = √60

= 2√15 Ans.

Answer 2

Answer:

Step-by-step explanation:

1) multiply the given number.

2) 5×12=60

3) taking square root of 60

4)15×√2 is the mean proportional of 5 and 12

I hope you understand :):):):)