zw7vt6qvj6 zw7vt6qvj6

29-09-2021
Mathematics

contestada

Raíz cuadrada 27 menos raíz cuadrada de 12 más raíz cuadrada de 75

Respuesta :

kreisi001 kreisi001

29-09-2021

Answer:

=9.79430...

Step-by-step explanation:

[tex]\sqrt{27} -\sqrt{12}+\sqrt{65}\\\sqrt{27}=3\sqrt{3} \\\sqrt{12}=2\sqrt{3}\\=3\sqrt{3}-2\sqrt{3}+\sqrt{65}\\=\sqrt{3}+\sqrt{65}\\=9.79430\dots[/tex]

Answer Link

Otras preguntas

Frieda is typically very quiet and shy. As part of a huge rock concert crowd she loses her inhibitions and becomes a screaming, dancing fan. Frieda's unusual be

In peas, yellow seeds (Y) are dominant over green seeds (y). If a yy plant is crossed with a YY plant, what ratio of plants in the offspring would you predict?

An international company has 12,700 emloyees in one country. If this represents 28.1% of the company's employees, how many employees does it have in total

Roger and Tara are planning a day at the beach with their kids Mark, Kyle, and Becca. Roger packs a lunch for the family, with turkey sandwiches for everyone ex

The market interest rate related to a bond is also called the

[tex]7 {x}^{2} - 3 - x = 0[/tex]by using the quadratic equation.

A newspaper conducted a statewide survey concerning the 1998 race for state senator. The newspaper took a SRS of n=1100 registered voters and found that 570 wo

Pincus Associates uses the allowance method to account for bad debts. During 2021, its first year of operations, Pincus provided a total of $156,000 of services

Predict using Boyle's law, what will happen to a balloon that an ocean diver takes to a pressure of 202 kPa.

Members of which genus of algae are found in ponds and have chloroplasts that are arranged in a spiral?