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Simplify the expression $\sqrt{x^2}+5x-2$

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 Solution

 Videos

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

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

Tutorial - Learn how to use the difference of two cubes to simplify an expression, 8x^3 - 1

https://www.youtube.com/watch?v=XN-FP_nV_OA

Algebra 2 - Simplify by dividing two rational expressions using factoring (32/n‐8)/(1/n‐8)

https://www.youtube.com/watch?v=wFy0p8Jo6pQ

Algebra 2 - Learning to make multiplying rational expressions easy (3x^2‐12/5x‐10) * (1/2x+4)

https://www.youtube.com/watch?v=F6MknIjEi_c

Algebra 2 - Simplifying an expression with rational and negative exponents (x^(1/6) y^(1/3))^-18

https://www.youtube.com/watch?v=42cGdWlTRvc

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

 Function Plot

Plotting: $6x-2$

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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: Simplification of algebraic expressions

The simplification of algebraic expressions consists in rewriting a long and complex expression in an equivalent, but much simpler expression. This simplification can be accomplished through the combined use of arithmetic and algebra rules.

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