Determine whether x = 0 is an ordinary point, a regular singular point an irregular singular point. xy" + x2y' + (ex-1)y = 0 a. regular singular point b. irregular singular point c. ordinary point

Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt

How do i do this activity, is appreciated

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.