9000136909

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Project ID: 
9000136909
Accepted: 
1
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0
Easy: 
0
Solve the equation involving binomial coefficients. \[ \left({x + 1\above 0.0pt x} \right) +\left ({x + 2\above 0.0pt x + 1}\right) = 19 \]
\(8\)
\(10\)
\(12\)
\(19\)
The equation has no solution.
Fixed Answer: 
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