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

is 10 yards less than 360 inches
what was the first industry to be regulated by the united states goverment?                                               a. oil   b.meat packing  c. steel  D.
How many union ships did the Virginia sink?
Why do automobiles rust more easily in wet climates than drier climates?
I am two numbers, the sum of my numbers is 100, the difference between my two numbers is 30,
What is one fact about xuchal
is 10 yards less than 360 inches
The novel Uncle Tom’s Cabin, which effectively the unfairness toward black people, was a major influence in the antislavery movement. (A) portrayed…strengthenin
Because the majority of the evening cable TV programs available dealt with violence and sex, the parents decided that the programs were for the children to watc
A hiking club has 9 members. How many ways can they choose a president, vice president, secretary, and treasurer from among the members?