beckymarthazondo beckymarthazondo

24-03-2021
Mathematics

contestada

hiiii
x2−8=17
Question 11 options:

9 and -9

25

3 and -3

5 and -5

Respuesta :

anonyksxD anonyksxD

24-03-2021

Answer:

5 and -5 (±5)

Step-by-step explanation:

x²-8=17

x²=25

√x²=√25

x=±5

Answer Link

harriscassandra200 harriscassandra200

24-03-2021

3 and -3 is the right answer

Answer Link

Otras preguntas

How does what you have learned in this unit apply to the real world? Algebra

Write a definition of rectitude that demonstrates your understanding of its Latin root

what are vestigial organs

A direct quote from a source in an essay: is considered plagiarism. is not a good choice to use as evidence in a persuasive essay. needs an in-text citation.

Which of the following is NOT a way that the Magna Carta limited the power of the English monarchy? The King had to obey the popular will of his subjects The Ki

Help!!!!!!!! Will give Brainliest How did their convergence affect the cultures of North America, Africa, and Europe? Two paragraphs pls

Round the following numbers to the nearest hundreds place: 323, 912 & 289

Lee y escoge la opción con la forma correcta del verbo en el condicional para completar la frase. Read and choose the option with the correct form of the verb

What is interesting about the inside of the Cell?

he had already made tea change to passive Voice