Question

the difference between two positive number is 7 and the square of their sum is 289.Make equation and solve it.​

Answer 1

Answer:

(x,y)=(12,5)

Step-by-step explanation:

Let

The Two positive numbers are x and y

According to the Question

x-y=7 _______(1)

(x+y)²=289

=>x+y=17 _____(2)

Adding (1) and (2)

x-y=7

x+y=17

=> 2x=24

=>x=12

Putting value of x in (1)

x-y=7

=> 12-y=7

=> y=12-7=5

Answer 2

Step-by-step explanation:

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