2nd way trig integral ∫(1-tan(x))/(1+tan(x)) dx

Why the mean of AP is the median of AP? mean=median?

0 View

1st/3parts: Checkpoint 1.1 STPM Math T Sem2

12 Views

AI 2008 Hindustan: Evaluate integral ∫ 2/3 cos(x)/sin^2(x) dx

45 Views

Solve the differential equation xcos^2(y) dx + tan(y) dy=0

1 View

prob stat In a sample of n= 6 scores, 5 of the scores are each above the mean by one point.

5 Views

#1 2017 MIT Integration Bee Qualifying Exam

3 Views

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

1 View

UC Davis #16: Prove (fgh)'=f'gh+fg'h+fgh' [differentiation using the product rule]

1 View

prob stat: The p.d.f of a discrete r.v. Y is given by P(Y=y)=cy^2 for y=0,1,2,3,4.

0 View

Find the number of permutations of the letters of the word ALLAHABAD

7 Views

IIT-1995 2nd way integral ∫x^5/(1+x^3) dx

2 Views

Columbia U: 1st way integral ∫√(x^2-9)/x^4 dx

1 View

JHU: sq root integral ∫e^√x dx

3 Views

prob stat: For the sample shown in the freq distribution table, what is the mode?

2 Views

IGCSE 2023 p2 Add Math #4

2 Views

logic: Simplify the Boolean function F=AB+(AC)'+AB'C(AB+C)

0 View

logic How can we check our Boolean simplification is done correctly?

1 View

sum picture proof show 1^2+2^2+3^2+...+n^n=1/3 1/2n(1+n) (2n+1)

1 View

A random variable X has the following parameters: E(X)=a & Var(X)=2a^2-1 a∈R

5 Views

Discrete rv X has the following prob. distribution

0 View