Question

For real numbers a, b, and c, ab = 1.5, bc = 6, and ac = 25. So abc =
(saw that online)

Answer 1

I did the following I am not sure though

Answer 2

multiply all the 3, you will have a^2b^2c^2
then just take square root

Answer 3

(ab)(bc)(ac) = (1.5)(6)(25)
aabbcc = 225
a^2b^2c^2 = 225
(abc)^2 = 225
abc = 15.

is this right?

Answer 4

yup

Answer 5

correct and fastest method

Answer 6

Good! Thank you!

Answer 7

welcome ^_^

Answer 8

I was confused b/c it seemed hard...