sifakaitenge43p4ua3d sifakaitenge43p4ua3d
  • 26-03-2019
  • Mathematics
contestada

PLEASE HELP WITH THIS QUESTION 3

PLEASE HELP WITH THIS QUESTION 3 class=

Respuesta :

WardahD
WardahD WardahD
  • 26-03-2019

[tex](3 + \sqrt{2} )(3 - \sqrt{2} ) \\ {(3)}^{2} - { (\sqrt{2}) }^{2} \\ = 9 - 2 \\ = 7[/tex]

Hope this helps

Answer Link

Otras preguntas

is 100 MG less than 10g
How do body cells reproduce
symplifying fractionns
Should people who download music and movies illegally be punished? My teacher asked us this question. O_O I don't know why though.. Smh.
Which choice is the same as 19 tens? 10 hundreds and 9 tens 1 hundred and 9 tens 9 hundreds and 1 ten 1 hundred and 9 ones
Paula had flowers to decorate tables. She put the same number of flowers into 4 vases. Which expression shows the number of flowers Paula put in each vase? Le
The prevailing economic theory of the late eighteenth century was? mercantilism free enterprise navigation tax
what is 5 4/5 simplified
What advantage does the multi-spectral analysis have over the x Ray machine
If 3x^2=4y=12 what is the value of x^2y