washlin washlin

01-09-2021
Mathematics

contestada

2x2 − 2z4 + y2 − x2 + z4 if x = −4, y = 3, and z = 2.

Respuesta :

01-09-2021

answer: 9

Step-by-step explanation:

x = - 4; y = 3; z = 2;2 x² - 2 z^4 + y² - x² + z^4 = = 2 * (-4)² - 2 * 2^4 + 3² - ( -4)² + 2^4 == 2 * 16 - 2 * 16 + 9 - 16 + 16 = = 32 - 32 + 9 - 16 + 16 = 9

Answer Link

Otras preguntas

Representa de manera gráfica, fracción y número mixto la siguiente situacion: La mamá de Nicole compró tres panes campesinos de $3.000 y los fraccionó en cinco

Type the correct answer in the box. Spell all words correctly. Which approach provides technical and financial assistance for natural resource management? The _

The following data were reported by a corporation: Authorized shares 20,000 Issued shares 15,000 Treasury shares 3,000 The number of outstanding shares is:

para que se aprende como docente

Describe two of the reasons the United States felt compelled to enter World War II.

In the following example, the proposed debt issue would raise $4,000,000; the interest rate would be 10%. In addition, the EBIT would be $2,000,000. What would

Which point is the image of R? Choose one answer: A B C D

1 2 3 4 5 6 7 8 9 10 TIME REMAINING 57:18 Triangle A B C is shown. Angle A B C is a right angle. An altitude is drawn from point B to point D on side A C to for

¿que es un término específico?

144g of KCl dissolved in 1000cm3of water at 90oC. Calculate the solubility of KCl at this temperature. (K=39, Cl=35.5, 1dm3=1000cm3).