kingrebecca64 kingrebecca64
  • 04-02-2021
  • Mathematics
contestada

When x=-2 and y=-3. - x^2? - 3xy + 2y^3 is

Respuesta :

brprice1124
brprice1124 brprice1124
  • 04-02-2021

Answer:

-66

Step-by-step explanation:

-(-2)^2=-4

-3(-2)(-3)+2(-3)^3= -62

-4-62= -66

Answer Link

Otras preguntas

When a computer generates random digits, the probability that any particular digit in the set {0, 1, 2, ..., 9} is generated on any individual trial is 1/10 = 0
which battle stopped the schlieffen plan
What driving behavior is commonly associated with slowing down just to look at collisions or anything out of the ordinary?
What best describes these two molecules
Who was Júlio Mazzei
Segment EF is parallel to BC. Find the measure of segment A F given that AE=20, EB=4, and FC=3. Round to one decimal place if necessary.
Why do i want to be in NHS
Based on the information in the model which equation represents the Pythagorean theorem?
A car travels 120 miles in 3 hours (with a constant speed) How long will it take to travel 200 miles?
you want to paint your house and buy 5.5 gallons of paint. you use 3/4 of the paint you purchase and then buy another 1.5 gallons. how much paint do you have?