samuelsharpe samuelsharpe

01-02-2016
Mathematics

contestada

What two numbers add up to 1 but multiply to -2

Respuesta :

01-02-2016

Negative 1 and positive 2 will add up to 1 and will multiply to -2.

-1 + 2 = 1

-1 * 2 = -2

The two numbers are -1 and 2.

Answer Link

Otras preguntas

Juanita is one of the finalists in a televised game show. Juanita is able to remember the names of the contestants she met on the first day of the show but cann

I really don't understand anything about this.

When solving the equation such as 2/3x = 4/5 , why would you multiply both sides of the equation by the reciprocal of 2/3 ?

1. Of the six species of seals found in Antarctica, four of them breed on the actual ice in the spring months. Which species of seal or ice expert? A. Crab eate

Help Help Help Help plz

Estimate your answer. Then rewrite the problem. Write the answer in the lowest terms. 1 7/8 - 3/4 = ?

A tank of water contains many billions of water molecules. These molecules move at random speeds and in random directions, often colliding with each other. What

How was the outcome of the Munich Agreement similar to the outcome of Adolf Hitler's nonaggression agreement with Stalin? A.Both agreements were broken when Ger

a principle that seems to underlie the three stages model of memory is that ____.

y=x+12 4x+2y=27 help me please