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Review: Multiplying each obs. by a CONSTANT results in new variance =

1 Lượt xem26/11/2023

COSTANT^2 old sample variance
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BAO MINH- KHANH HONG JSC: Introduction Clip - 国际营商环境创新论坛暨京津冀企业‘走出去・链通全球’全球合作大会
3:02

BAO MINH- KHANH HONG JSC: Introduction Clip - 国际营商环境创新论坛暨京津冀企业‘走出去・链通全球’全球合作大会

宝明 - 庆鸿股份公司宝明 - 庆鸿股份公司

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Sensationelle Filmaufnahmen von Berlin nach der Kapitulation (3. Mai 1945)
5:27

Sensationelle Filmaufnahmen von Berlin nach der Kapitulation (3. Mai 1945)

saigon biasaigon bia

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Lục Địa Kiện Tiên Tập 120 Vietsub Miễn Phí - HHPANDA
9:11

Lục Địa Kiện Tiên Tập 120 Vietsub Miễn Phí - HHPANDA

HHPANDAHHPANDA

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MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
0:50

MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx

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36 Lượt xem

MP 98 Hindustan: Evaluate (i) ∫e^loge(x) dx (ii) ∫e^(-loge(x)) dx
0:53

MP 98 Hindustan: Evaluate (i) ∫e^loge(x) dx (ii) ∫e^(-loge(x)) dx

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24 Lượt xem

2 ways: ¬p→q ≡ p∨q
2:01

2 ways: ¬p→q ≡ p∨q

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3 Lượt xem

derivative differentiate x^x - 2^sin(x)
1:15

derivative differentiate x^x - 2^sin(x)

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1 Lượt xem

CBSE 2000 Hindustan: integral (1+tan(x))/(x+log(sec(x)) dx
1:11

CBSE 2000 Hindustan: integral (1+tan(x))/(x+log(sec(x)) dx

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27 Lượt xem

lim x/e^x? as x→∞
0:50

lim x/e^x? as x→∞

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integral ∫√(x-a)/x dx
3:35

integral ∫√(x-a)/x dx

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4 Lượt xem

2nd way: derivative (x^x)^x
0:55

2nd way: derivative (x^x)^x

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19 Lượt xem

2nd Alternate trig ∫integral sin(x) dx
1:28

2nd Alternate trig ∫integral sin(x) dx

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STPM Math T Sem.2:
5:26

STPM Math T Sem.2:

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A function f is called even if f(-x)=f(x) for ALL x in the domain of f &
2:44

A function f is called even if f(-x)=f(x) for ALL x in the domain of f &

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6 Lượt xem

log derivative ln(x) via chain rule
1:20

log derivative ln(x) via chain rule

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integral ∫(2x+3)/(4x^2+1) dx
1:25

integral ∫(2x+3)/(4x^2+1) dx

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integral ∫(x^2+2x)/(x^2+2x+2) dx
1:22

integral ∫(x^2+2x)/(x^2+2x+2) dx

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3rd/4ways: trig derivative sin(x)
1:30

3rd/4ways: trig derivative sin(x)

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2nd/4ways: trig derivative sin(x)
0:51

2nd/4ways: trig derivative sin(x)

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4 Lượt xem

derivative 1/f(x)
1:32

derivative 1/f(x)

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