Melinaheredia2007
Melinaheredia2007 Melinaheredia2007
  • 03-11-2020
  • Mathematics
contestada

if a = and b = -1 what is the value of ab -b^2

Respuesta :

boblepop8
boblepop8 boblepop8
  • 03-11-2020

Answer:

-2

Step-by-step explanation:

To solve you need to replace the variables with their numbers.

3(-1) - (-1^2)

-1 x -1 = -1

3 x (-1) = -3

-3 - (-1) =

-2

Answer Link

Otras preguntas

Your uncle is planting an 8-foot tall tree. He ties support wires to the tree, 1 foot from the top, and ties them to posts on the ground, 4 feet from the trunk
Indicate true or false as to whether the following equation is quadratic 2x-4x+1=0
Give all solutions if the nonlinear system of equations, including those with no real complex components. y=x^2+6x 4x-y=-24
Identify true statements. (a) A sequence is either arithmetic or geometric. (b) An arithmetic sequence is either increasing or decreasing if common difference i
how do i change a trapezoid into a rectangle
If the circumference of a baseball is 24 cm what is the volume of the object
which number will make the fractions equivalent 25/35
Two ships leave whittier, Ak at 7 AM. The first ship sails towards Valdez on a 54° course at a constant rate of 36 mi/h. The second ship sails towards Knight is
What is the first 30 numbers of pi?Last one Promise!
Why was nature so important to Anne Frank? (The Diary of Anne Frank) Please help!!!