rootfinder
signum
posynomial
preexponent
multiquadric
cylinder function
Dormand-Prince method
cubic function
Laplace transform
tripling
complete the square
algebraic
quadratics
quadruple
quadratic equation
half-equation
equationally
imaginary part
quadratic integer
imaginary part of a complex number
multiplier factor
one-fourth
particular integral
truncus
Pell's equation
quarter
multiplier
analytic function
unknown quantity
Sylvester's formula
conjugate
lemniscate of Bernoulli
quadruplicate
base-forming
quartic function
Carol number
unknown
multiplicand
pole
trident
Alexander-Conway polynomial
dumbbell curve
superior highly composite number