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keisanHigh-precision calculations for everyday life and work

Expand the expression. (Quadratic)

Author: shiroeExecutions: 45

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This calculator expands expressions, specifically quadratic expressions.
Let the form of the expression before expansion be (ax+b)(cx+d).
Let the expanded expression be of the form P*(x^2)+Q*(x^1)+R. (* denotes multiplication.)
Enter a, b, c, and d as fractions.
Please enter integers in the numerator and denominator input fields.
Enter non-zero values for the numerators of a and c.
Enter non-zero values for the denominators of a, b, c, and d.
Neither input nor output supports mixed fractions.
Complex numbers (non-real numbers with a non-zero imaginary part) are not supported.
Please be careful to include the minus sign (-) when entering the expression.
Before expansion: (ax+b)(cx+d)
After expansion: P*(x^2)+Q*(x^1)+R
a numerator
(Enter a non-zero number)
a denominator
(Enter a non-zero number)
b-molecule
(Be sure to enter the signs + and - correctly)
b denominator
(Enter a non-zero number)
c-molecule
(Enter a non-zero number)
c denominator
(Enter a non-zero number)
d-molecule
(Be sure to enter the signs + and - correctly)
d denominator
(Enter a non-zero number)
The value of a  (Numerator/Denominator)
The value of b  (Numerator/Denominator)
Value of c  (Numerator/Denominator)
Value of d  (Numerator/Denominator)
P-molecule 
P denominator 
Q-molecule 
Q Denominator 
R-molecule 
R denominator 
The value of P (the coefficient of the x² term)  (Numerator/Denominator)
The value of Q (the coefficient of the x^1 term)  (Numerator/Denominator)
R value (constant term)  (Numerator/Denominator)
Be sure to pay attention to the negative sign when entering values.
Set to 6 digits. The number of digits can be changed.
R6(2024).04/24(Wed)_r,only,,c,not_ver.(1)001

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