gabriel13Ola gabriel13Ola

01-02-2021
Mathematics

contestada

Express X^2-8x+5 in the for (x-a)^2-b where a and b are integers

Respuesta :

01-02-2021

Answer:

[tex]x {}^{2} - 8x + 5 \\ = x {}^{2} - 8 x+ 5 + 11 - 11 \\ = x {}^{2} - 8x +16 - 11 \\ = (x - 4) {}^{2} - 11 \\ [/tex]

A is 4 and b is 11

Answer Link

Otras preguntas

Describe the subject and one central theme of "A Poem of Changgan" by Li Po. Cite evidence from the poem to support your response.

PLEASE HELP ME PLEASE PLEASE Which sentence is correct? J'aime boire de l'eau. Nous mangeons souvent de le pain. Mon ami boit un verre de l'eau. Fill in the bl

In 1928, when the high jump was first introduced as a women's sport at the Olympic Games, the winning jump for women was 70.0 inches, while the winning jump for

please help me answer this question

Kublai Khan did all of the following as a Mongol ruler, except

How do you say "I like to travel" in Korean?

VERY URGENT! PLEASE HELP! Students in a painting class must pay an extra art supplies fee. On the first day of class, the instructor collected $28 in fees from

Could anyone answer please?

Hay viajes de placer y viajes de negocios. ¿Adónde crees que iría un ingeniero que debe revisar un camino entre una isla y el territorio continental?1)a un luga

why was u.s president wilson unsuccessful in his attempt to get senate approval foe the treaty of versailles?