jalpa52559
jalpa52559 jalpa52559
  • 09-04-2021
  • Mathematics
contestada

if x = –2 ,then find the value of x³ –2x + 1​

Respuesta :

jimrgrant1 jimrgrant1
  • 09-04-2021

Answer:

- 3

Step-by-step explanation:

Substitute x = - 2 into the expression , that is

(- 2)³ - 2(- 2) + 1

= - 8 + 4 + 1

= - 3

Answer Link

Otras preguntas

Put the following equation of a line into slope-intercept form, simplifying all fractions. 20y-4x=100
Scientists have found two leaf fossils that come from very different climates. The smooth-edged leaf is from a warm climate, and the toothed-edged leaf is from
40 divided by one fith !!!!!!!!!!!!!
What was a weakness of the Articles of Confederation? A. The federal government could overrule the state legislatures. B. Nine of thirteen states had to approve
What quote from the raven proves that he has lost his wife recently
which point represents the vertex of the marked angle
All were advantages of European nations in their bid to create colonial empires in Africa except what
Please help me answer this
Transformational leadership: ____________ a. Helps followers to transcend their own self-interests for the good of the group. b. Communicates high expectation
What is the equation of the line that passes through the point (6,-7) and has a slope of -2