Kebab253 Kebab253
  • 24-05-2017
  • Mathematics
contestada

I started the question but got the wrong answer according to the mark scheme. Please help?

I started the question but got the wrong answer according to the mark scheme Please help class=

Respuesta :

Аноним Аноним
  • 24-05-2017
start by multiply by sqrt2 / sqrt2

=  8 sqrt2 - 3*2
     ---------------
              2

= -3 + 4 sqrt 2
Answer Link

Otras preguntas

How many times will the temperature of oxygen with a mass of 1 kg increase if its volume is increased by 4 times, and the pressure is decreased by 2 times? Rou
The following information was available for the year ended December 31, 2016: Earnings before interest and taxes (operating income) $ 81,000 Interest expense
select the right answer
Dogs and coyotes are ________ related than cats and fish.
what is the meaning of localisation ?​
What is the volume of the fluid in the graduated cylinder measured to the correct degree of precision? Use this media to help you complete the question. 43.4 mL
The nth term, In, of a sequence is Tn = 6n – 1. (i) Given that Tk = 167, find the value of k.
Subtract -5x2 + 10x – 1 from 6x2 X + 3.
What percentage of ozone is contained in the stratosphere? a. 10% b. 50% C. 80% d. 90% Please select the best answer from the choices provided ​
Solve 5x + 14 = k for x.