AviXTaytoe1537 AviXTaytoe1537
  • 11-05-2022
  • Mathematics
contestada

Square the binomial (r+s). what is the result?
a) r^2+s^2
b) r^2+2rs+s^2
c) 2r+2s
d) r^2+rs+s^2

Respuesta :

discipulus
discipulus discipulus
  • 11-05-2022

Answer:

answer is b)

[tex] {(r + s)}^{2} = {r}^{2} + 2rs + {s}^{2} [/tex]

Answer Link

Otras preguntas

Find the center, vertices, and foci for the ellipse 4x2 + 25y2 = 100.
A pendulum is swinging back and forth with a period of 2.0 seconds here on Earth. This pendulum is then brought to the Moon, where the acceleration due to gravi
A structure that seems to serve no purpose in an organism is called: A.homologous B.vestigial C.dichotomous D.fossilized
5. How does the author develop the idea that emotional awareness can be learned and practiced? Use details from the text to support your answer.
¿Como calculo el radio de un cilindro sabiendo la altura, y el área lateral, pero sin saber el volumen? Ayuda :(
yo ___ a Columbia. (viajar)
what is the volume of the mold?
Which of the following is the best way for a listener to verify his understanding of a speaker's argument before agreeing or disagreeing? O A. Interrupt the spe
Is -14 a terminating decimal?
Which terrestrial planets have diameters that are nearly equal in size? A. Earth and Mars B. Mars and Venus C. Earth and Venus D. Mars and Mercury