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add problem to find roots of quadratic equation

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This commit is contained in:
Shiven Tripathi
2020-10-16 23:56:22 +05:30
committed by GitHub
parent 4c0414d656
commit bac5354808
1 changed files with 10 additions and 0 deletions
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10
mathgenerator/mathgen.py
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@@ -531,6 +531,15 @@ def commonFactorsFunc(maxVal=100):
problem = f"Common Factors of {a} and {b} = " problem = f"Common Factors of {a} and {b} = "
solution = arr solution = arr
return problem, solution return problem, solution
def quadraticEquation(maxVal=100):
a = random.randint(1,maxVal)
c = random.randint(1,maxVal)
b = random.randint(4*a*c,4*maxVal*maxVal)
problem = "Zeros of the Quadratic Equation {a}x^2+{b}x+{c}=0".format(a,b,c)
solution = str[(-b+sqrt(b^2-4*a*c))/2*a,(-b-sqrt(b^2-4*a*c))/2*a]
return problem,solution
# || Class Instances # || Class Instances
#Format is: #Format is:
@@ -577,3 +586,4 @@ volumeCylinderGen = Generator("Volume of cylinder", 37, "Volume of cylinder with
surfaceAreaConeGen = Generator("Surface Area of cone", 38, "Surface area of cone with height = a units and radius = b units is","c units^2", surfaceAreaCone) surfaceAreaConeGen = Generator("Surface Area of cone", 38, "Surface area of cone with height = a units and radius = b units is","c units^2", surfaceAreaCone)
volumeConeGen = Generator("Volume of cone", 39, "Volume of cone with height = a units and radius = b units is","c units^3", volumeCone) volumeConeGen = Generator("Volume of cone", 39, "Volume of cone with height = a units and radius = b units is","c units^3", volumeCone)
commonFactors = Generator("Common Factors", 40, "Common Factors of {a} and {b} = ","[c, d, ...]",commonFactorsFunc) commonFactors = Generator("Common Factors", 40, "Common Factors of {a} and {b} = ","[c, d, ...]",commonFactorsFunc)
quadraticEquationSolve = Generator("Quadratic Equation", 41, "Find the zeros {x1,x2} of the quadratic equation ax^2+bx+c=0", "x1,x2", quadraticEquation)