Manlikeno
Manlikeno Manlikeno
  • 12-10-2019
  • Mathematics
contestada

show that 155 can be express as the sum of a power of 2 and a cube number? ​

Respuesta :

jdoe0001 jdoe0001
  • 12-10-2019

[tex]\bf \underset{155-128}{155-2^7}= 27\qquad \qquad therefore\qquad 2^7+27=155\implies 2^7+3^3=155[/tex]

Answer Link

Otras preguntas

An electric motor must have which of the following in order to work?galvanometer, power source, secondary coil, or primary coil
If f(x) = 2x2 βˆ’ 30, find f(4).
What is the difference between a frequency polygon and an​ ogive? Choose the correct answer below.
If PQRS is a parallelogram with two adjacent congruent sides, then ___________________.
Can someone please solve this? 34 points!!!
Which of the timelines above accurately represents the order of historical events in Canadian history? I NEED SOMEBODIES HELP LIKE RIGHT NOW! PLEASE! A. One (1
Why do foreign investors hesitate to invest in Central America? A. lack of worthy projects B. no apparent need C.government corruption D. lack of education
Which organism has the least visible postanal tail as an adult? A.crow B.fish C.lizard D.human E.dog
For fertilization to occur, the sperm has to penetrate through the __________ and the cumulus oophorous.
How did the first land plants make it possible for other organisms to join them on land?