a+b = ab = 9
so a(9-a) = 9 = -(a-9/2)^2 +81/4
so a-9/2 = sqrt(45/4) = +- 3/2 sqrt(5)
Therefore the two numbers are (9 + 3 sqrt(5))/2 and (9 - 3 sqrt(5))/2
341
The two numbers that multiply to -140 and add up to -8 are 7 and -20. When you multiply them, 7 × -20 equals -140, and when you add them, 7 + (-20) equals -8.
The two numbers that add up to -5 and multiply to -14 are -7 and 2. When you add them together, -7 + 2 equals -5, and when you multiply them, -7 * 2 equals -14.
The numbers are about: 44.81314149 and 2.186858514
what two factors of -21 add up to -6
341
To solve this problem, we are looking for two numbers that multiply to 150 and add to -19. Let’s break it down: Product of the two numbers: The two numbers should multiply to give 150. Sum of the two numbers: The same two numbers should add up to -19.
The two numbers are... -36 and -36
83
The numbers are about: 44.81314149 and 2.186858514
what two factors of -21 add up to -6
50
-56
109
60
23
35