Answer:
Step-by-step explanation:
Given that:
The differential equation; 
The above equation can be better expressed as:

The pattern of the normalized differential equation can be represented as:
y'' + p(x)y' + q(x) y = 0
This implies that:



Also;


From p(x) and q(x); we will realize that the zeroes of (x+2)(x-2)² = ±2
When x = - 2






Hence, one (1) of them is non-analytical at x = 2.
Thus, x = 2 is an irregular singular point.
Answer:
Sin 5/13
Cos 12/13
Tan 5/12
Csc 13/5
Sec 13/12
Cot 12/5
Step-by-step explanation:
2(2)+3y=13
4+3y=13
3y=9
y=3
The answer is B
Answer:
b^8
Step-by-step explanation:
(a^m)^n=a^(m*n)
(b^4)^2=b^(4*2)=b^8
The answer is 1/140
Work Shown
0.3 / 42
Convert and Rewrite
3/10 x 1/42
Reduce The Numbers With the greatest Common divisor 3
1/10 x 1/14
Multiply the fractions
1/140 or
AlTernative Form 0.007114285 , -1 over 140
I Hope This Help
-Dante