Seudónimo Seudónimo

17-04-2022
Mathematics

contestada

If a=2, b=-1 and c= 1, then find the value of:
A- a+b-c²
B- a³-b+c
C- a-b-c

Respuesta :

Аноним Аноним

17-04-2022

A- a+b-c²

=2+(-1-1)^2

=1-1

=0

B-a³-b+c

2^3-(-1+1)

=8+1+1

= 10

C-a-b-c

2-(-1-1)

=2+1-1

=2

Answer Link

Otras preguntas

Solve using augmented matrix methods. -12x₁ + 9x₂ = 3 8x₁- 6x₂ = -2 Select the correct choice below and, if necessary, fill in the answer box to complete your

Phytoplankton strainer Seaweed Aquatic Food Web Sea Lice Crab Lobster Fish Seagull

solve pls brainliest

How would I solve this Use F(x) =-3/2x +11 1-2[f (8/9)]

4 Mario a souscrit à l'offre ADSL du FAI Speedoweb. a. Montrer que cette offre lui permet théoriquement de recevoir 3,5 Mo de données chaque seconde. b. Quelle

A jar contains 360 beans. Of all the beans, 1/4 are white beans and the rest are black beans. What is the ration of white beans to black beans?

The ratio of tiger to elephants in a circus is 1 to 3. If there are a total of 48 tigers and elephants in the circus, then how many tigers and elephants are the

To convert kilograms to pounds, Abby halves the number of kilograms, n, then subtracts 10% from the result of that calculation, whereas Renato subtracts 10% fir

explain any industry that uses heavy chemical as raw materials production

A group of Grade 12 students were asked to perform an experiment on the reaction between calcium carbonate and hydrochloric acid as shown in the set up. The vol