Seudónimo Seudónimo
  • 10-05-2018
  • Mathematics
contestada

Solve
1. 3√5c*7√15c^2
2. 7√6/32
note: answer to #2 is 7√3/4
3. 3√6/√15
please show your work

Respuesta :

popalabdulqayou
popalabdulqayou popalabdulqayou
  • 10-05-2018
let √ be a square root and c some constant:

1. 3√(5c)×7√(15c²)

21√(75 c³)

21 * 5c√(3c)

105c√(3c)

2.  7√(6/32)

7( √6/√32)

7(√6/(4√2))

7/4(√(6/2)

7/4(√3)

3.  3√6/√15

3(√(6/15))

3(√(2/5))

3/5√10








Answer Link

Otras preguntas

find the center and radius of each circle: 1) (x-2) ^2+(y-3) ^2 =9 2) (x-1)^2+(y+5)^2=4
Which expression shows: add 99 and 15, then multiply by 11?
The number of wave troughs that pass by every second is a wave's _________. a. period b. amplitude c. frequency d. wavelength
I NEED QUICK HELP 2. What do plants use the sun's energy to manufacture? .3. What do plants use most of their energy for? 4. How much of the energy that the
tell a problem of a story and how is it solved
What is preventive maintenance?
The ideas of Enlightenment philosophers were based on
Why are drift nets a problem? a. They are too expensive to be practical. b. They are not big enough to catch many fish. c. They are too big and hard to manage
Use information obtained during previewing to _________ and _________. a. make strong inferences . . . predict b. skim . . . scan c. monitor . . . adjust d.
what did hitler suggest was needed for germany