GlendoraKlish115 GlendoraKlish115
  • 13-08-2015
  • Mathematics
contestada

Factor. v2 – 25 A. (v – 5)2 B. (v – 5)(v – 5) C. (v + 5)(v – 5) D. (v2 – 5)2

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Benjamin16
Benjamin16 Benjamin16
  • 13-08-2015
[tex]v^{2}-25=(v-5)(v+5)[/tex]

P.S

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

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TSO
TSO TSO
  • 14-08-2015
[tex](a+b)(a-b) = a^2-b^2[/tex]

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

The answer would be C
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