Question

the sum of two positive integers is34 and their differnce is 8.find their product

Answer 1

Step-by-step explanation:

a + b = 34

a - b = 08 ( Add both equations )

2a = 42

a = 21

so, 21 + b = 34

b = 13

a×b = 21×13 = 273

Answer 2

Answer:

x.y=273

Step-by-step explanation:

x+y=34-------(1)

x-y=8--------(2)

on solving the equation simultaneously

we get,

x=21

y=13

x.y=273