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Solve the quadratic equation $\left(2x-3\right)^2=\left(x-7\right)^2-81$

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 Solution

 Formulas

 Videos

Calculus - Solving Rational Equations, ((4x + 1)/4) - ((2x + 3)/3) = 7/12

https://www.youtube.com/watch?v=1J6QI7lmlj4

Algebra 2 - Solving a basic rational equation by mulitplying each term by the LCD 2/x+5/3 = 7/x

https://www.youtube.com/watch?v=OYDwyvEnBNg

Algebra 2 - How to find the solutions of a quadratic using the quadratic formula, 4x^2 + x = 3

https://www.youtube.com/watch?v=ZQu6QjBgXS8

Extraneous solutions of radical equations | Mathematics III | High School Math | Khan Academy

https://www.youtube.com/watch?v=m4eiYHL3PP8

Algebra 2 - Graphing a quadratic with translations y = (x-3)^2 - 1

https://www.youtube.com/watch?v=tukJh6ZXyN0

Algebra 2 - Solving an equation by using the square root property - Math help (y-4)^2 + 7 = 0

https://www.youtube.com/watch?v=LAi0djUhPh4

 Function Plot

Plotting: $\left(2x-3\right)^2-\left(x-7\right)^2+81$

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1

2

3

4

5

6

7

8

9

0



a

b

c

d

f

g

m

n

u

v

w

x

y

z

.

(◻)

+

-

×

◻/◻

/

÷

◻²

◻^◻

√◻

√

^◻√◻

^◻√

∞

e

π

ln

log

log_◻

lim

d/dx

D^□_x

∫

∫^◻

|◻|

θ

=

>

<

>=

<=

sin

cos

tan

cot

sec

csc

asin

acos

atan

acot

asec

acsc

sinh

cosh

tanh

coth

sech

csch

asinh

acosh

atanh

acoth

asech

acsch

 How to improve your answer:

Main Topic: Quadratic Equations

The quadratic equations (or second degree equations) are those equations where the greatest exponent to which the unknown is raised is the exponent 2.

Used Formulas

2. See formulas

Related Topics