SOLUTION: Find the values of m for which the quadratic curve y = 3 2mx^2 + 2mx + 1 touches the x axis exactly once .

SOLUTION: Find the values of m for which the quadratic curve y = 3 2mx^2 + 2mx + 1 touches the x axis exactly once .

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Question 1051358: Find the values of m for which the quadratic curve y = 3 2mx^2 + 2mx + 1 touches the x axis exactly once .
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Discriminant must be zero. You did not write your equation too clearly (what is that extra space?), so I will only give you this:

y=ax^2+bx+c
Discriminant is b^2-4*a*c
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