dhoshika dhoshika

04-04-2018
Mathematics

contestada

root 8 + 3 root 32 - root 50

Respuesta :

Аноним Аноним

04-04-2018

[tex] \sqrt{8} + 3 \sqrt{32} - \sqrt{50} [/tex]

[tex] = \sqrt{4 \times 2} + 3 \sqrt{16 \times 2} - \sqrt{25 \times 2} [/tex]

[tex] = 2\sqrt{ 2} + 12 \sqrt{2} - 5\sqrt{ 2} [/tex]

[tex]= 9\sqrt{ 2} [/tex]

Answer Link

Otras preguntas

When revising a body paragraph in an informative essay, it is important to make sure A) it has a clearly stated main point. B) it is complex and detailed. C) it

Which of these is an effect of overcrowding in an environment?a: increased food supplyb: increased competitionc: cooler temperaturesd: loss of habitat

Population density is a measure of the number of people living in an area of a certain size. the high population density in japan is the result of a lack of whi

Which sentence correctly uses its underlined relative pronouns? A. The poem paints a image [that] is very gloomy. B. The poem [which] paints a very gloomy image

Cint has 30 comedy movies on dvd and 25 mystery movies on dvd.he puts 9 dvds on each shelf.what is the minimum of shelfs needed to hold the dvds?

how fo you solve square root 100x radical 8

Find the perimeter of a triangle that measures 2 ft by X ft by (8x+5) ft

sam invests £5000 at 2.8% per annum compound interest for 4 years. work out the value of sams investment at the end of 4 years.

I was the Union Army commander in the Civil War. • I forced General Robert E. Lee to surrender at Appomattox Court House. • I was president of the United States

In business writing, it is effective to tell a story because readers can_____.