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Find the largest value of r such that 6r^2 + 7r + 8 = 6.

I tried to factor it out so that it was (3r + 2)(2r + 1) where r = 2/3 and r = 1/2 but 2/3 was the incorrect answers so idk...

ANotSmartPerson Feb 3, 2019

#1**+3 **

Best Answer

That SHOULD be r = - 2/3 and - 1/2 (note the negative sign!)

ElectricPavlov Feb 3, 2019