How about 4 plus 5 = 9 as one example
-17
42
The two numbers that equal 153 are 17 and 9. This is because when you add 17 and 9 together, you get 26, which is the sum of the two numbers. Additionally, when you multiply 17 and 9, you also get 153, making them the two numbers that satisfy the given condition.
-9+4
27
9 and 1
There are no two real numbers that will add to -9 and multiply to 81. Using complex numbers, the two numbers are: (-9/2 + i9/2√3) and (-9/2 - i9/2√3)
3 and 12
9 + 16 = 25
They are: 9 times 9 = 81
prime means that only two whole numbers can be multiplied together to equal that number like 7. only 7 * 1 can = 7 and only 5*1=5. composite numbers have at least two pairs of numbers that can equal it ex. 9 1*9=9 3*3=9
9