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

What value is equivalent to 5³ – 2 • 3 – (7² + 50)?

What is the central argument presented in the Declaration of Independence?

The cost of operating the Marketing Department is allocated to four departments based on the floor space each occupies, in m2. Department A occupies 1400 m2, De

HELP!! Find the measure of BC in the parallelogram ABCD.

please help me.!!!!!!!

someone pleasse help mEEEEEE

In a planned economy, prices of commodities are controlled by _________. A. Supply and demand B. Producers and consumers C. The government D. Private enterprise

Area of Circle is three times the circumference of the same circle. Find radius of the circle.

Using diagonals from a common vertex, how many triangles could be formed from a 20-gon?

Which statement best completes the diagram on the role of nationalism in 20th-century Africa? O A. Radical Muslim leaders seize control of most African governm