Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Connect with professionals ready to provide precise answers to your questions on our comprehensive Q&A platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.
Sagot :
the answer is C
y² - 25
= y² - 5²
= (y + 5)(y - 5) which is a difference of two squares
y² - 25
= y² - 5²
= (y + 5)(y - 5) which is a difference of two squares
Answer:
Option: C is the correct answer.
C. Is a difference of squares: (y + 5)(y − 5).
Step-by-step explanation:
We are given a polynomial expression in terms of the variable y as follows:
[tex]y^2-25[/tex]
Now this expression could also be written as:
[tex]y^2-25=y^2-5^2[/tex]
This means that the expression is a difference of squares.
Also, we know that:
[tex]a^2-b^2=(a+b)(a-b)[/tex]
Here,
[tex]a=y\ and\ b=5[/tex]
Hence,
[tex]y^2-25=(y+5)(y-5)[/tex]
Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.