Just 4 funnnnny

Hi dear; Yesterday, I was passing by your rectangular house in
trigonometric lane. There I saw you with your cute circular face,
conical nose and spherical eyes,standing in your triangular garden.
Before seeing you my heart was a null set, but when a vector of a
particular magnitude from your eyes at a deviation of theta radians
made a tangent to my heart, my heart differentiated.
My love for you is a quadratic equation with real roots, which only
you can solve by making good binary relation with me. The tangent of
my love for you extends to infinity. I promise that I should not
resolve you into partial fractions but if I do so, you can integrate
me by applying the limits from zero to infinity.
You are as essential to me as an element to a set. The geometry of
my life revolves around your acute personality. My love, if you do
not meet me at parabola restaurant on date 10 at sunset, when the
sun is making an angle of 160 degrees, my heart would be like a
solved polynomial of degree 10.
With love, from your higher order derivatives of maxima and minima,
of an unknown function. You make my heart pump like a turbo diesel
engine.