ShmoopTube
Where Monty Python meets your 10th grade teacher.
Search Thousands of Shmoop Videos
Rational Numbers Videos 16 videos
GED Math 2.4 Rational Numbers. Lucius's favorite restaurant is how many km from his home?
GED Math 2.5 Rational Numbers. How much time does it take Lucius to get to work?
GED Math 4.5 Rational Numbers. How much did Dez deposit into her savings account?
GED Math 3.4 Rational Numbers 179 Views
Share It!
Description:
GED Math: Rational Numbers Drill 3, Problem 4. What is the product?
Transcript
- 00:00
Thank you We sneak in and here's your shmoop du
- 00:05
jour brought to you by product placement Settle huh All
- 00:11
right what is the product of five times square root
- 00:13
of eight and making three times bird to and here
- 00:17
the potential and all right here we go This question
Full Transcript
- 00:22
wants us to take five square root of eight and
- 00:24
negative three times square Root too and multiply those two
- 00:28
things together The product of means times So uh how
- 00:33
do we do that Well our numbers under the root
- 00:35
signs are different Hey we're all about individuality and forging
- 00:39
your own path But in this case we need to
- 00:40
make them the same All right well how do we
- 00:43
do that Well aid is the same as two tons
- 00:46
for and we can take the square root of four
- 00:50
So for the first time we're going to turn five
- 00:52
square We debate into five square root of four times
- 00:55
two Then take the square root of four and pull
- 00:58
out a two and we'll multiply that too by the
- 01:01
five to get tens were routed to like that And
- 01:04
now we can multiply the two together So ten times
- 01:07
a day for his native thirty and the square root
- 01:09
to times square root too is too well negative thirty
- 01:13
times to his negative sixty and there's our answer choice
- 01:15
a brought to you by shmoop to math a proud 00:01:18.901 --> [endTime] sponsor of this Problem
Related Videos
GED Math: Graphs and Functions Drill 5, Problem 5. What is the value of a?
GED Math: Measurement Drill 1, Problem 1. The area, in square inches, of the shaded region where the two rectangles overlap is...what?
GED Math 1.1 Graphs and Functions. Which is the appropriate region of the coordinate plane?
GED Math: Expression and Equations Drill 1, Problem 1. How much do the apples cost after tax?
We don't like knocking people down to size, but we do like simplifying radicals. Join us?