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Math Problems
Calculus
Find derivatives using the quotient rule II
g
(
x
)
=
2
x
−
1
g(x) = 2^{x} - 1
g
(
x
)
=
2
x
−
1
for
−
8
≤
x
<
1
-8 \leq x < 1
−
8
≤
x
<
1
;
x
\sqrt{x}
x
for
x
≥
1
x \geq 1
x
≥
1
\newline
Find
lim
x
→
4
g
(
x
)
\lim_{x \to 4} g(x)
lim
x
→
4
g
(
x
)
.
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what is derivative of
sin
\sin
sin
?
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Evaluate the limit
lim
x
→
∞
(
x
2
e
4
x
−
1
−
4
x
)
\lim_{x \to \infty}\left(\frac{x^{2}}{e^{4x}-1-4x}\right)
x
→
∞
lim
(
e
4
x
−
1
−
4
x
x
2
)
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Evaluate
∫
x
2
e
2
x
d
x
\int x^{2}e^{2x}dx
∫
x
2
e
2
x
d
x
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Find
f
′
(
x
)
f'(x)
f
′
(
x
)
where
f
(
x
)
=
−
2
x
cos
(
x
)
f(x)=-2x\cos(x)
f
(
x
)
=
−
2
x
cos
(
x
)
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Find integral of
x
x
x^x
x
x
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What is the discriminant of the quadratic equation
7
x
2
−
x
−
6
=
0
7 x^{2}-x-6=0
7
x
2
−
x
−
6
=
0
?
\newline
169
169
169
\newline
167
167
167
\newline
−
169
-169
−
169
\newline
−
167
-167
−
167
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