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Find the numerical value of the expression $19m^4+13m^3-7m^2+15m,\:m=-9$

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Solution

Videos

Evaluating an expression with two variables ex 9, (2w + 3v)/v^2; v = 6; w = 1

https://www.youtube.com/watch?v=cLT_gCdXS0s

Algebra 2 - Learn to solve a rational equation by multiplying by the LCD (15/x)+((9x-7)/(x+2))=9

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

How to find equivalent expressions by combining like terms and using the distributive property

https://www.youtube.com/watch?v=rHNY01R2VSQ

Euler's Method Differential Equations, Examples, Numerical Methods, Calculus

https://www.youtube.com/watch?v=ukNbG7muKho

Tutorial - Evaluate an expression with one variable ex2, 2x + 3 - 2; x=5

https://www.youtube.com/watch?v=_lJHFQxP4MA

Algebra 2 Learn how to find the exact value of an angle using sum formula for tangent, tan(5(pi)/12)

https://www.youtube.com/watch?v=EIW9JHLvbkw

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9
0
a
b
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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:

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Main Topic: Numerical value of an algebraic expression

The numerical value of an algebraic expression is the result obtained by substituting the variables by a numerical value given.

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