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

Tida asked Nov 23, 2022

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Tida asked Nov 23, 2022

by Tida

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29 votes

here ,

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

either

r+2=0

or,r=-2

r-3=0

or r=3

therefore value of r= 2 and 3

Ganesh Nayak answered Nov 30, 2022

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