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

Since no one witnessed the man’s death, it was necessary to perform a(n)____in order to determine the cause.
4y=3/x^2+2, what is the value of x?
With which theater is Shakespeare's career as a playwright and actor closely associated? A. the theater of the King's Men B. the theater at Stratford-upon-Avon
How can I apply Real Number System in my daily life?
Which pair correctly uses a hyphen? A. Four-million B. Two-thousand C. One-hundred D. Three-fifths
Which words describe the sets of plays during Shakespeare's day? A. shabby, ugly B. expensive, elaborate C. elegant, graceful D. spare, simple
50 decreased by twice a number
U.S. Admiral Henry Mayo demanded that Mexico give a 21-gun salute to the American _____________ after the Tampico Incident.
Which of the following best expresses the Conquistador attitude towards Native Americans? Select one: a. An interesting people from whom much could be learned b
Solve by taking the square root of both sides. (3x+3)^2=25