Braincom Braincom

01-10-2016
Mathematics

contestada

The six is in the dent in the square root sign and 128 is under it

Respuesta :

apologiabiology apologiabiology

02-10-2016

remember
[tex] \sqrt[n]{x^m} =x^ \frac{m}{n} [/tex]

so
128=2^7
[tex] \sqrt[6]{2^7} =2^ \frac{7}{6} [/tex]=[tex](2^ \frac{6}{6})(2^ \frac{1}{6})=2 \sqrt[6]{2} [/tex]

Answer Link

Otras preguntas

A 06-C charge and a .07-C charge are apart at 3 m apart. What force attracts them?

6 cans of coffee cost $12 how much would 15 cans of coffee cost

What is one major drawback of globalization?

Two surfers and statistics students collected data on the number of days on which surfers surfed in the last month for 30 longboard (L) users and 30 shortboard

If a varies inversely with b, and a=20 when b=1/4, find the equation that relates a and b

please help with this thank youu

Marcelino Co.'s March 31 inventory of raw materials is $90,000. Raw materials purchases in April are $560,000, and factory payroll cost in April is $368,000. Ov

REALLY BRAINLY DO YOU REALLY TRULY ACTUALLY POSSIBLY TRUTHFULLY CERTAINLY CLEARLY SURELY IN ACTUAL THOUGHT SEE THISSS AS AN INSULT?????

Find the value of x.

60 children were asked to chose their favourite vegetable from 5 options. Work out the number of children who chose each vegetable .