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Integrate the function $7$ from $-1$ to $2$

Step-by-step Solution

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asinh
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Solution

Formulas

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Final Answer

$21$
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Step-by-step Solution

Problem to solve:

$\int_{-1}^{2}7dx$

Specify the solving method

1

The integral of a constant is equal to the constant times the integral's variable

$\left[7x\right]_{-1}^{2}$

Learn how to solve definite integrals problems step by step online.

$\left[7x\right]_{-1}^{2}$

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Unlock the first 2 steps of this solution.

Learn how to solve definite integrals problems step by step online. Integrate the function 7 from -1 to 2. The integral of a constant is equal to the constant times the integral's variable. Evaluate the definite integral. Simplify the expression inside the integral.

Final Answer

$21$

Explore different ways to solve this problem

Solving a math problem using different methods is important because it enhances understanding, encourages critical thinking, allows for multiple solutions, and develops problem-solving strategies. Read more

Solve int(7)dx&-1&2 using partial fractionsSolve int(7)dx&-1&2 using basic integralsSolve int(7)dx&-1&2 using u-substitutionSolve int(7)dx&-1&2 using integration by partsSolve int(7)dx&-1&2 using trigonometric substitution

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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:

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Main topic:

Definite Integrals

Used formulas:

1. See formulas

Time to solve it:

~ 0.02 s

Related topics:

Definite IntegralsIntegral CalculusCalculusIntegrals of Polynomial Functions

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