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solve using principles of zero products. (11v+9) (2v-6)=0 v= ___ (type an integerbor a simplified fraction, use a comma to separate as needed, type solution only once.

mathematics Mathematics 2 9

solve using principles of zero products. (11v+9) (2v-6)=0 v= ___ (type an integerbor a simplified fraction, use a comma to separate as needed, type solution only once.

Posted by mathematics | Posted at Mar 26, 2000 | Categories: Mathematics

Answers

BettieZumbrunnen
BettieZumbrunnen

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 whenever the left side is zero, and the left side is zero when EITHER ONE of the factors is zero.". Then jump on it and beat it up. First factor: 11v + 9 = 0 11v = -9 v = -9/11 Second factor: 2v - 6 = 0 2v = 6 v = 6/2 which is 3 .

Mar 26, 2000 01:58
Gracie216
Gracie216

[latex](11v+9) (2v-6)=0 11v+9=0 or 2v-6 =0 11v= -9 or 2v=6 v= -frac{9 }{11} or v=frac{6}{2} v= -frac{9 }{11} or v=3[/latex]

Mar 26, 2000 02:05

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