human
Find minimum positive integer x such that a ( x ^ 2 ) + b ( x ) + c >= k | Function to return the minimum positive integer satisfying the given equation.
Binary search to find the value of x.
Return the answer.
Driver code"
Solution in Python:

=====
Give me a code to find minimum positive integer x such that a ( x ^ 2 ) + b ( x ) + c >= k and the other steps required?
assistant
#Here is code to find minimum positive integer x such that a ( x ^ 2 ) + b ( x ) + c >= k and the other steps required.
 def MinimumX ( a , b , c , k ) :
	x = 10 ** 9
	if ( k <= c ) :
		return 0
	h = k - c
	l = 0
	while ( l <= h ) :
		m = ( l + h ) // 2
		if ( ( a * m * m ) + ( b * m ) > ( k - c ) ) :
			x = min ( x , m )
			h = m - 1
		elif ( ( a * m * m ) + ( b * m ) < ( k - c ) ) :
			l = m + 1
		else :
			return m
	return x
a , b , c , k = 3 , 2 , 4 , 15
print ( MinimumX ( a , b , c , k ) )