isabeIIas isabeIIas

04-01-2020
Mathematics

contestada

x^2 - 7 = 60

How do I solve the equation?

Respuesta :

vijayathasalahi vijayathasalahi

04-01-2020

Answer:

x=√67 or x=−√67

Step-by-step explanation:

Step 1: Add 7 to both sides.

x2−7+7=60+7

x2=67

Step 2: Take square root.

x=±√67

x=√67 or x=−√67

Answer Link

Otras preguntas

When you multiply by an even number the product is even. true or false And why

What do implicit bias or racism have to do with peanut butter and jelly?

What is human impact?

what are some financial pitfalls you may face?

Solve the equation 4x² +7x-2=0.

Correct answers only please! Quincy has $6,000 in a savings account that earns 4% interest, compounded annually. To the nearest cent, how much interest will he

what do people mean when they say “Beware of Greeks bringing gifts?”

Let’s discuss some particle physics. In 1897, physicist J.J. Thomson conducted a seminalexperiment with a cathode ray tube. In the experiment, a beam of an unkn

Explique qué es una secuencia narrativa.

Which is TRUE about the Equal Rights Amendment? * A. It failed because not enough states ratified (passed) it. B. It led to higher wages for working women