radomes.openskiesproject.org
ker2minkimadcr ker2minkimadcr
  • 25-11-2016
  • Mathematics
Answered

Multiply. (j + 7)(j – 7)

Verified Answer :

apologiabiology
apologiabiology apologiabiology
  • 25-11-2016

esaey
obviously a diference of 2 perfect suqres
(a-b)(a+b)=a²-b²
so
(j+7)(j-7)=j²-7² or j²-49

Answer Link
mehranikita
mehranikita mehranikita
  • 25-11-2016

your answer is j rase d power 2-49

Answer Link

Related Questions

What is one reason that the Constitutional Convention decided they needed a document to replace the Articles of Confederation ABecause the articles outlined an
Axioms are statements about mathematics that require proof true or false
What is the correct and safest method of picking up a hamster
a truck uses an externalinternal combustion engine
determine o termo em x do desenvolvimento 2x 1 elevado a seis
Who organized events in response to British taxes and how did they respond
whats 1755x93544p
What helped produce food surpluses
If 2x6 is an even integer what is the next consecutive even integer
conpare and constrast chemical and physical change give an example of each