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What is the solution set to the equation (3x−9)(5x−3)=0?

User Juanra
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2 Answers

4 votes
This product could be zero if one or both of the parenthesis are zero.
3x-9=0; 3x=9; x= 3
5x-3=0; 5x=3; x=3/5

The solution is { 3/5, 3}
User Vini
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8.7k points
1 vote

Answer:

({3,\frac{3}{5} })

Explanation:

Given is an equation in x with two factors on left side and 0 on right side as


(3x−9)(5x−3)=0

We know that when product of two factors is zero, then any one of the factors can be 0

Equate each factor to 0


(3x−9)=0\\(5x−3)=0\\x=3\\x=(3)/(5)

Thus we have two solutions

x=3\\

x=\frac{3}{5}

Solution set is


({3,(3)/(5) })

User Shrawan Thakur
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8.6k points