Luck77
Luck77 Luck77
  • 01-12-2021
  • Mathematics
contestada

Expand and simplify the following
√3 (√3 - 1)
√5 (√10 + √2)​

Respuesta :

clarch19
clarch19 clarch19
  • 04-12-2021

Answer:

3 - [tex]\sqrt{3}[/tex]

10+[tex]\sqrt{10}[/tex]

Step-by-step explanation:

[tex]\sqrt{3}[/tex] ([tex]\sqrt{3}[/tex] - 1) → 3 - [tex]\sqrt{3}[/tex]

[tex]\sqrt{5}[/tex] ([tex]\sqrt{10}[/tex] + [tex]\sqrt{2}[/tex] ) → [tex]\sqrt{50}[/tex] + [tex]\sqrt{10}[/tex] → 2[tex]\sqrt{25}[/tex] + [tex]\sqrt{2}[/tex][tex]\sqrt{5}[/tex] → 2(5)+ [tex]\sqrt{10}[/tex] → 10+[tex]\sqrt{10}[/tex]

Answer Link

Otras preguntas

Gina draws a map of her town on a coordinate plane. The point that represents the towns civic center is 1 unit to the right of mother origin. And 4 units above
On a coordinate grid, point A is at (−2.0, −3.4) and point B is at (2.0, −3.4). Point B is a reflection of point A across the ___–axis. Input either a lowercase
why was the roman empire divided geographically into two empires
true or false There are ways to perform computer commands quickly and multiple times.
show how to multiply 9 x 475 using expanded form and the distributive property
The shoe industry has many sellers, many buyers, and similar products. shoe companies function in a_______ market.
Simplify the expression. Assume all variables are nonzero. 10(y^5/x^2)^2
The location of four buildings on a coordinate grid are as follows: Building 1 is at (−5, −3)(−5, −3) . Building 2 is at ​ (−5, 5)(−5, 5) ​. Building 3 is
what is 21 out of 30 as a percent
for f(x) = 4x+1 and g(x) = x^2-5, find (f-g)(x)