kendallbean kendallbean

12-01-2022
Mathematics

contestada

What is the solution of x2+49 = x+5?
= x +
12
X=
ol
f
12
O X=--
x = -6 or x = -3
no solution

What is the solution of x249 x5 x 12 X ol f 12 O X x 6 or x 3 no solution class=

Respuesta :

ashish4112119 ashish4112119

13-01-2022

Answer:

x = 12/5

Step-by-step explanation:

take the square of both sides

(x^2+49) = (x+5)^2

x^2 + 49 = (x+5) (x+5)

x^2+49= x^2 + 10x + 25

10x + 25 = 49

10x = 24

x = 12/5

Answer Link

Otras preguntas

Have you ever tried eating delicious delicacies served in your school canteen during recess time? Have you ever thought of how these foods were prepared in such

Tanvi is going to have a meal. She can choose one main course and one dessert from the menu. Menu Main Course Pizza Burger Chicken Dessert Fruit Tiramisu Mints

Which number below is more than 15 but less than 16? O√225 O√247 O √256 O √265

At the 2004 Summer Olympics in Athens, Greece, the United States won 103 medals. They won 6 more gold medals than bronze and 10 more silver medals than bronze.

What data storage service might you select if you just needed to migrate a standard relational database running on a single machine in a datacenter to the cloud

i completely forgot how to do this

A function f(x) is given below. Express the relationship between f'(x) and f(x) in words, and write a differential equation that f(x) satisfies f(x) = e^12x

positivephysics A bicyclist, initially at rest, begins pedaling and gaining speed steadily for 7.50s during which she covers 46.0m. PREMIUM What was her final s

When the author of the passage describes the Incan civilization as the "greatest empire on Earth," he meant that it

Sanders inc. has applied $567,988 of overhead to jobs. actual overhead at the end of the year is $575,000. the adjustment for over- or underapplied overhead is: