Question

the diffrence of two numbers is 20 and their product is 125

Answer 1

Answer:

the numbers are 25 and 5

Step-by-step explanation:

25-5=20

25×5=125

Answer 2

Step-by-step explanation:

let the no. be x and y

a/q

x-y= 20 eq1.

xy= 125

4xy= 500

now,

x-y = 20

(x-y)²= 20²

(x+y)²-4xy= 400

(x+y)²-500= 400

(x+y)²= 900

x+y= 30 eq2.

on adding both eq.

2x= 50

x= 25

on subtracting both eq.

2y= 10

y= 5

hence x and y ae 25 and 5 respectively

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