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Simplify the addition of radicals $\sqrt{8}+\sqrt{18}$

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 Solution

 Videos

Pre-Calculus - Mulitplying by the LCM to simplify a complex fraction, (1/4 + 2/3)/(5/6 - 1/12)

https://www.youtube.com/watch?v=Cz-Gq4tqQ6c

Algebra 2 - Use law of exponents to simplify an expression, (2x^0 y^-1)^4 . -2x^5 y^4

https://www.youtube.com/watch?v=LqAIFSLGhI8

Algebra 2 - Multiplying two exponents with rational powers, then simplifying, 2x^(2/5) . 6x^(1/4)

https://www.youtube.com/watch?v=ITQM50h5BlY

Algebra 2 - Simplifying a radical expression by rationalizing the denominator, 1/sqrt(2)

https://www.youtube.com/watch?v=8ukiR9akLz0

Algebra 2 - Learn how to divide two exponents with rational powers -(8^(1/3))/(8^(5/6))

https://www.youtube.com/watch?v=v1fZLWMgIpk

Tutorial - Simplify a rational trigonometric expression 24, ((sinx)^2 - (cosx)^2) / (1 - 2(cosx)^2)

https://www.youtube.com/watch?v=taFMJ3iNVhM

 Function Plot

Plotting: $\sqrt{\left(2\right)^{3}}+3\sqrt{2}$

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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: Addition of Radicals

The addition of radicals consists of simplifying expressions that contain several terms with radicals.

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