Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Discover reliable solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Q. Which of the following is a value of r for which (r + 2)(r − 3) = 0?

Sagot :

here ,

(r+2)(r-3)=0

either

r+2=0

or,r=-2

OR

r-3=0

or r=3

therefore value of r= 2 and 3