If you have the sum of two numbers as well as the product those numbers, you can use this online calculator to calculate the actual numbers for you:

This is especially useful for factoring trinomials, such as x^{2}+7x+12, by entering the coefficients into the calculator. For example, if you make X*Y=12 and X+Y=7, then you find that X=4 and Y=3. You can then rewrite the trinomial in its factored form, (X+4)(X+3).

If you need any help, simply leave a comment below and I’ll see what I can do.

What two numbers add to 7 but multiply to 25?

There are no numbers that add to 7 but multiply to 25. The largest product you can get with numbers that add to 7 is 12.25 (by doing 3.5 * 3.5 = 12.25).

What tow numbers add up to 4 but multiply to 12

There are no numbers that add to 4 but multiply to 12. The largest product you can get with numbers that add to 4 is 4 (by doing 2 * 2 = 4).

what numbers add to 2 and multiply to 4?

There are no numbers that add to 2 but multiply to 4. The largest product you can get with numbers that add to 2 is 1 (by doing 1 * 1 = 1).

What adds to -7 and multiplies to 3

Although there are two numbers that multiply to 3 and add to -7, they are not whole numbers. They are approximately -0.4586 and -6.5414.

what adds to -5 but multiplies to -24

3 and -8… but why didn’t you just use the calculator? That’s literally why I made this post.

Thanks for this calculator, it helped me a lot during maths and factoring.

what multiplies to -92 but adds to 9

Use the calculator. It’s linked in the post. Make X*Y=-92 and X+Y=9 and it will calculate X and Y for you.