KeevaI134629 KeevaI134629
  • 03-11-2022
  • Mathematics
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identify the special product by writing the letter of the answer provided. ( number 7 question in photo. )

identify the special product by writing the letter of the answer provided number 7 question in photo class=

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KeonaL725079 KeonaL725079
  • 03-11-2022

(7)

Given the equation;

[tex](y+9)(y-9)=y^2-81[/tex]

A binommial is a polynomial that is the sum of two terms, that is;

[tex]y^2-81\ldots.\ldots\ldots\ldots.\text{ is a binommial}[/tex]

Thus;

[tex](y+9)(y-9)=y^2-81[/tex]

is a binommial that is a product of sum and difference of two terms.

CORRECT OPTION: D

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