Find two positive numbers satisfying the given requirements. The product is 216 and the sum is a minimum. (No Response) (smaller value) (No Response) (larger value)

Step-by-step explanation:

Let the first number is x1 and other number is y1 then

Therefore

also there sum is

....Eq(1)

Putting the value of y1  in the previous equation

........Eq(2)

Differentiate the the Eq(2) with respect to x1 we get

Putting the value of X1 in Eq(1) we get

So

b

step-by-step explanation:

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm