Posted by Mark on .
ﬁnd the ﬁrst three nonzero terms of the Maclaurin expansion of y = f (x)
where the function is deﬁned implicitly by x^2 + xy + y^2 = 1. Also estimate
the error approximating f(0.1) using the ﬁrst two nonâ€“zero terms of this
series.

Calculus 
Don,
Ur mom