Question

(￣∇￣)

求數學大佬幫幫我！
下面這兩題

☆
= din
9. lim.
x→0
h+0
170
1-Jπth
to
Jith
1-57th (14.51th)
hi√th (I+ √Th)
cosx-3/ cos x
COS X-
sin² x
TIM
10.Find the values of a and b,if the limit
Clim
√1+x+x² - (1+ax)
=b exists.

10.Find the values of a and b,if the limit
Clim
x→0
= Im
√1+x+x² - (1+ax)
(見詳解)
x²
=b exists.
1+x+x² - (Hax)²
X90 x² (SHX+x² + Hax)
770
= bm
( /~a²) x² + (1-20) x
xxx0 x ² | J1 + x + x² +/+ax)
=b
y th
-5
ex

函數的極限

Answer 1

qn

如圖