Answer:
1/5
Step-by-step explanation:
The solution for the given differential equation is lnlxl = 
Given,

Here,
x = vy, dx = vdy + ydv
y = ux, dy = udx + xdu
Then,

Now,

l
l
l
l
l
l
y = ux
u = 
That is l
l
l 
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The 1st 4 numbers in this sequence will be 2,10,50,250 as the common multiplier=5
So sum of all 4 numbers will be=2+10+50+250=312 (Answer)
Answer:
option C , D , E
Step-by-step explanation:

The rectangles have the same areas but greater perimeters are 12 ft by 3 ft, 9 ft by 4 ft and 18 ft by 2 ft.
<h3>What is
area?</h3>
Area is the amount of space occupied by a two dimensional shape or object.
A rectangle is shown with a length and height of 6 ft. Hence:
Area = (6 * 6) = 36 ft²
Perimeter = 2(6 + 6) = 24 ft
For 12 ft by 3 ft:
Area = (12 * 3) = 36 ft²
Perimeter = 2(12 + 3) = 30 ft
For 9 ft by 4 ft:
Area = (9 * 4) = 36 ft²
Perimeter = 2(9 + 4) = 26 ft
For 8 ft by 3 ft:
Area = (8 * 3) = 24 ft²
Perimeter = 2(8 + 3) = 24 ft
For 7 ft by 4 ft:
Area = (7 * 4) = 28 ft²
Perimeter = 2(7 + 4) = 26 ft
For 18 ft by 2 ft:
Area = (18 * 2) = 36 ft²
Perimeter = 2(18 + 2) = 40 ft
The rectangles have the same areas but greater perimeters are 12 ft by 3 ft, 9 ft by 4 ft and 18 ft by 2 ft.
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