Determine the number and nature of the roots of the following quadratic equations by solving for...
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Determine the number and nature of the roots of the following quadratic equations by solving for the discriminant. 1. y+5y-6-0 2.-2y-8-8y 3. 3y+7y+10=3 4. y(4y-5)=6y+1 5. -2y-9--9y-y Determine the number and nature of the roots of the following quadratic equations by solving for the discriminant. 1. y+5y-6-0 2.-2y-8-8y 3. 3y+7y+10=3 4. y(4y-5)=6y+1 5. -2y-9--9y-y
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