jpanter
jpanter jpanter
  • 04-10-2017
  • Mathematics
contestada

What is the factored form of n2 – 25?

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missy32michalskMissy
missy32michalskMissy missy32michalskMissy
  • 04-10-2017
the factored form of this equation is (n+5)(n-5). Hope this helps you. 
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RenatoMattice RenatoMattice
  • 19-11-2018

Answer: The factorized form of [tex]n^2-25[/tex] will be

[tex](n-5)(n+5)[/tex]

Explanation:

Since we have given that

[tex]n^2-25[/tex]

Now, we need to factorize the expression,

We know the formula for "difference of squares" which is given by

[tex]a^2-b^2=(a+b)(a-b)[/tex]

Using the formula, we get

[tex]n^2-25=n^2-5^2=(n-5)(n+5)[/tex]

Hence, the factorized form of [tex]n^2-25[/tex] will be

[tex](n-5)(n+5)[/tex]



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