### Home > CALC > Chapter Ch10 > Lesson 10.3.2 > Problem 10-125

10-125.

Find a quadratic function *p*(*x*) = *ax*^{2} + *bx* + *c *which best mimics *f*(*x*) = *e ^{x} *around the point (0, 1). Then find the error if the quadratic is used to approximate

*e*

^{0.7}. Homework Help ✎

Error: *p*(0.7) – *f*(0.7)