roccapm
roccapm
13-03-2021
Mathematics
contestada
Show that n(n – 1)(n + 1) + 6n ≡ n3 + 5n
Respuesta :
FancyBun
FancyBun
13-03-2021
Answer:
Explanation:
n(n - 1)(n + 1) + 6n = n^3 + 5n
n(n^2 - 1) + 6n = n^3 + 5n
n^3 - n + 6n = n^3 + 5n
n^3 + 5n = n^3 + 5n (proven)
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
When restriction enzymes do not cut straight across the two strands of DNA, a tail of unpaired bases branch out at the ends. These tails are commonly known as _
what is a simile about the black death
Spain conquered the Incas and the Aztecs for their gold and silver. True False
what did president james k. polk use as grounds for declaring war against Mexico? a.) annexation of Texas b.) declaration of the border c.) Mexican soldiers' at
The specific genetic makeup of an individual is their_____... 1)Genotype 2)Phenotype 3)Characteristics 4)Traits
a race car travels 1,212 kilometers in 4 hours. what is the car's rate of speed?
what is a machines ability to convert input work to output work called
(8z^8/4z^4)^-4 please help me to solve this
Martin Luther started the protestant movement when he split from the church in 1517. what are from Europe was he from? A- England C- Italy B- Yugoslavia D- Germ
a person lives 78 years. Does a average person live for at least 1,000,000 minutes
