Do you need to know what two numbers multiply to 105 and add to -70? In other words, do you need to find the two numbers whose product is 105 and sum is -70? No problem! The two numbers that multiply to 105 and add to -70 are as follows:
-68.4664
-1.5336
Here is the math to prove that our above answer to "What two numbers multiply to 105 and add to -70?" is correct:
Multiply:
-68.4664 × -1.5336 ≈ 105
Add
-68.4664 + -1.5336 = -70
The answers above are rounded if necessary. Therefore, if you double check that the answer above is correct by using a calculator, you may find it to be slightly off.
Multiply Add Calculator
Need another answer? Submit another set of values below: