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# please help!!! solve using principles of zero products. 6r(7r-6)(6r-1)=0

mathematics
Mathematics
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please help!!! solve using principles of zero products. 6r(7r-6)(6r-1)=0

#### Answers

yassautumn

[latex] 6r(7r-6)(6r-1)=0 6r=0 vee 7r-6=0 vee 6r-1=0 r=0 vee r=frac{6}{7} vee r=frac{1}{6}[/latex]

Mar 26, 2000 02:04

This is beautiful, because they already gave it to you in factored form. All you have to do is say to yourself "This equation is a true statement when the left side is zero, and the left side is zero whenever ANY ONE of the factors is zero.". Then jump on it and beat it up. First factor: 6r = 0 r = 0 Second factor: 7r - 6 = 0 7r = 6 r = 6/7 Third factor: 6r - 1 = 0 6r = 1 r = 1/6