trentonsmith41 trentonsmith41

02-06-2016
Mathematics

contestada

square root of 2(5 + square root of 8) is irrational and equal to what

Respuesta :

09-06-2016

Hello,
√2(5+√8)=5√2+√2*√8=4+5√2
===========================

Answer Link

Otras preguntas

A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD

The unstated purpose of the Alien and Sedition Acts was to (A) unite the nation in time of danger (B) deport immigrants who were becoming too numerous (C) prote

What is 1997 from 2014????????????

What is 0.05 percent of 6.5?

The unstated purpose of the Alien and Sedition Acts was to (A) unite the nation in time of danger (B) deport immigrants who were becoming too numerous (C) prote

what is the kingdom and phylum of a euglena protest?

A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD

If ab = 10 and a2 + b2 = 30, what is the value of (a + b)^2?

How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?

A circular pool is ten feet in diameter and ﬁve feet deep. What is its volume, in cubic feet?