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

List FIVE challenges James Cook faced on his drive north.

For 589-nm light, calculate the critical angle for the following materials surrounded by air.(a) fused quartz (n = 1.458)o(b) crown glass (n = 1.52)41.14o(c) po

PLEASE HELP ME! I NEED THIS QUICKLY! Its relating to analog and digital waves

how many dogs in the world

Perform the calculation then round to the appropriate number of significant digits. 128.5 x 3.24

the price of a wristwatch is $46.50 the sales tax rate is 5% to the nearest cent what is the total cost of the wristwatch including the sales tax

The above painting is Michelangelo Buonarroti's, Last Judgement. What is/was the source of inspiration for this famous painting? What does the painting depict?

Terra data cycle experiment the beginning temperature for saltwater solution was -2°C by the end of the experiment a solution temperature was 24°C what was the

Simplify the rational expression below. When typing your numerator and denominators be sure to but the term with the variable first and do not put spaces betwee

During ___ of meiosis, ___ chromosomes pair up forming a ___. Crossing over occurs at this time as sections of ____ chromatids are exchanged. This exchange crea