Doubly triangular number

Maklum balas
Laporan

1 View PremiumOct 14, 2023

Repost is prohibited without the creator's permission.

118blbl118

14 Pengikut · 1.4K Videos

Disyorkan untuk anda

Semua
Anime

0:51

Show ∫ f'(x)/√f(x) dx = 2 √f(x) + C

118blbl118

0 View

4:59

Solve the following differential equation cos^2(x)dy/dx +y = tan(x)

118blbl118

17 Views

4:37

exp Differentiate (i) b^e^x (ii) b^x&e (iii) (b^e)^x (iv) (b^x)^e

118blbl118

10 Views

0:35

Pantun Melayu [Pulau Pandan Jauh Ke Tengah]

118blbl118

49 Views

1:23

MP 8,93,96,97,99 Hindustan: Evaluate ∫ sec(x)/(sec(x)-tan(x)) dx

118blbl118

40 Views

0:57

RPET 2003 Hindustan: integral ∫sin^4(x)-cos^4(x) dx

118blbl118

55 Views

0:55

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

118blbl118

23 Views

2:29

exp integral e^x (f(x) + f'(x)) dx

118blbl118

1 View

2:25

Alternate way: ∫(5+2x)/(x+x^4)dx

118blbl118

1 View

0:41

2nd way: integral ∫e^(x/2)/(1+e^x) dx

118blbl118

0 View

2:02

JEE Main integral ∫x^5 /√(1+x^3) dx

118blbl118

0 View

5:03

1st/2parts: Linear interpolation (2 given points)

118blbl118

3 Views

2:04

2nd way: sq rt integral ∫(√x)/(x+1) dx

118blbl118

1 View

1:45

2 ways: trig integral ∫csc^2(x)/sec(x) dx

118blbl118

1 View

8:49

alternate way: count sum 1 + 2 + 3+... + n via "polynomial"

118blbl118

4 Views

4:12

prob stat: A group consists of 4 girls & 7 boys. In how many ways can a team of 5 members ...

118blbl118

0 View

4:52

2nd/2 ways: FInd partial fractions (3x^2+9x-20)/(x^2+x-6)

118blbl118

16 Views

1:41

9Screen Recording 2023-12-02 at 2.43.56 AM

118blbl118

0 View

4:37

1st/2ways: permutation Show P(n,2)+P(n,1)=n^2

118blbl118

8 Views

2:13

2nd/2ways: trig Evaluate (sin^6(x) + cos^6(x))/(sin^2(x) cos^2(x)) dx

118blbl118

0 View