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Trig' Identities - Addition Formulae
- Maatttt0
- · Replies 2 ·
Definite Integral: Exponential
- michonamona
- · Replies 6 ·
Ordinary differential equations with boat
- Anabelle37
- · Replies 6 ·
How to Compute the Sum of Arithmetic Series?
- DorumonSg
- · Replies 1 ·
Extension of a continuous function
- radou
- · Replies 4 ·
Arc length between (0,0) and (1,1) on the curve y = x²
- Little ant
- · Replies 8 ·
Cauchy Intergral Formula sin(i)?
- Meggle
- · Replies 4 ·
How Do You Differentiate the Product of Two Functions Using the Chain Rule?
- ahazen
- · Replies 1 ·
Prove that 0 = -0
- rsaad2
- · Replies 5 ·
Dot Product Rules Multiple choice
- Lothar
- · Replies 1 ·
Finding where my answers differ from the teacher's on two calculus problems
- Bazzdc89
- · Replies 4 ·
Integration by parts for integral of ln(2x+1)
- MillerGenuine
- · Replies 3 ·
Solving G(y) with the Chain Rule: Where Do I Start?
- ahazen
- · Replies 2 ·
Proof of AM-GM Inequality: Spivak's Calculus Chapter 2 Problem 22 Part A
- erh5060
- · Replies 1 ·
Integration of bases other than e
- kari82
- · Replies 1 ·
Solve Integration by Parts: Arctan(4t)
- MillerGenuine
- · Replies 1 ·
Max Extrema and Point of Inflection
- kari82
- · Replies 2 ·
Does completeness and the Archimedean property imply well ordering of N?
- ╔(σ_σ)╝
- · Replies 5 ·
2 equations, 2 unknowns: from hell
- bjnartowt
- · Replies 7 ·
Probabality question involving conditional probabality
- laurenkinnaly
- · Replies 4 ·
Probability of Thyroid Deficiency in Randomly Chosen Group of 12 Persons
- jeevesgarcia
- · Replies 1 ·
Calculating Area of Hemisphere Cut by Cylinder
- beowulf.geata
- · Replies 1 ·
How Can Diffe Equations Determine Loan Payments for a House Purchase?
- hover
- · Replies 2 ·
Prove (a+b+c)² ≤ 3(a²+b²+c²) from field axioms
- silvermane
- · Replies 3 ·
Derivative of e^(t^2) with respect to t
- kev558
- · Replies 1 ·
Comparison Proof via axioms, almost done need hints for finish and proof read
- silvermane
- · Replies 1 ·
Matrix inequalities: what does it mean to compare matrices?
- dlh81
- · Replies 2 ·
Differentiating absolute quadratic
- ProgMetal
- · Replies 2 ·
Vector-Valued Function Ellipse
- vandersmissen
- · Replies 1 ·
Why Can't I Solve This Limit Problem Without L'Hospital's Rule?
- redpepper007
- · Replies 14 ·
Integral of squareroot and exponetial
- Mechdude
- · Replies 2 ·
Using substitution in an inductive proof
- dane502
- · Replies 4 ·
Solving Observation 4.2: Showing Every Integer Has Exactly One Binary Expansion
- roadrunner
- · Replies 4 ·
Proving a set of vectors are linearly independent
- sakodo
- · Replies 6 ·
Abstract prime factorization proof
- kathrynag
- · Replies 7 ·
Solving Fourier Transform Problems with Wolfram Alpha
- pedro_bb7
- · Replies 4 ·
G must have an element with no fixed point when there is only one orbit
- wheezyg
- · Replies 1 ·
Find an Example of a Non-Converging Sequence with Infinite 7 Values
- MelanieSwan
- · Replies 16 ·
Does the limit of a sum always equal the sum of limits?
- PhysicsAnonnn
- · Replies 18 ·
Rational numbers and Lowest terms proof:
- silvermane
- · Replies 4 ·
Integral of √(1+u²)
- Little ant
- · Replies 4 ·
Finding instantaneous velocity from x=9.75+1.50t³ at t=2.00s
- AerospaceEng
- · Replies 1 ·
Various combinatorial analysis problems involving ordering of groups
- acrimon86
- · Replies 4 ·
Limits at infinity of trigometric function
- Willian93
- · Replies 2 ·
Solve explicitly integer solution
- annoymage
- · Replies 9 ·
What is the Taylor polynomial for x^x around the point a=1?
- danik_ejik
- · Replies 2 ·
Basic calc I problem: calculate y''
- 94JZA80
- · Replies 4 ·
Transposition of Formula, hopefully a simple one
- cliopete
- · Replies 1 ·
Prove \mathbb Z^{+} X \: \mathbb Z^{+} X \: \mathbb Z^{+} is Countable
- The Captain
- · Replies 4 ·
Conditional moment generating functions
- muso07
- · Replies 1 ·
Proving the Relationship Between Determinants and Hyperplanes
- Harmony
- · Replies 2 ·
How to Prove Vector Calculus Identity Involving Cross Product and Gradient?
- lylos
- · Replies 1 ·
Parametric representation of a straight line
- geft
- · Replies 13 ·
Epsilon-delta proof of limit definition of e?
- ryoma
- · Replies 6 ·
Normal integral formula problem
- tee yeh hun
- · Replies 8 ·
LU Factorization of Matrices: How to Prove Uniqueness and Compute L and U
- Dunkle
- · Replies 2 ·
Probability and Subcontractors
- TheClincher
- · Replies 15 ·
Limit of a Sequence of Functions
- jegues
- · Replies 12 ·
Proving the Metric Property of d(x,y)=|x3-y3) for a Given Function
- mynameisfunk
- · Replies 5 ·
Proving ab divides cd given divisibility conditions and gcd
- kathrynag
- · Replies 1 ·
Solving dv/dt = g - (b/m)v² for velocity
- Mugged
- · Replies 3 ·
Finding the equation of a paraboloid
- Quisquis
- · Replies 2 ·
Solving the Equation y^2- xy + (x+1)y' = 0
- psholtz
- · Replies 1 ·
Groups whose order is a power of a prime
- R.P.F.
- · Replies 7 ·
How to Solve a Complex ML-inequality Problem Quickly and Effectively
- nigelben
- · Replies 5 ·
Proving f(f⁻¹(B)) = B for All B in Y
- The Captain
- · Replies 4 ·
What Is the Steady-State Oscillation of the Mass-Spring System?
- John Michael
- · Replies 5 ·
Number Theory: Divisibility and Prime Factorization
- alexfresno
- · Replies 1 ·
Polynomial Basis and Linear Transformation
- zairizain
- · Replies 1 ·
Graph Theory - bipartite related proof
- cxc001
- · Replies 4 ·
Singular value decomposition using matlab
- zairizain
- · Replies 2 ·
Vector identity proof using index notation
- baffledboy
- · Replies 5 ·
Proving Surjectivity and Injectivity in Homomorphisms of Short Exact Sequences
- losiu99
- · Replies 2 ·
How does 2^(1-i) expand to 2cos(ln 2)−2i sin(ln 2)?
- btbam91
- · Replies 1 ·
Volume and surface area of the sphere using integration
- hamalyas
- · Replies 1 ·
Proofs using absolute value with Triangle/AGM Inequality
- darksteel88
- · Replies 1 ·
An understanding of Laplace Transform.
- masood4
- · Replies 3 ·
Vector parameterization of intersection of 2 surfaces
- musicmar
- · Replies 4 ·
Probability, flipping a rigged coin problem
- danielmcg90
- · Replies 1 ·
Solving Exact Differential Equations: An Attempt at a Solution
- CINA
- · Replies 5 ·
Finding the equation of the tangent to ln x at x = 1/2
- Maatttt0
- · Replies 7 ·
E= (-1)^(n)sin (1/n)/(ln(1+n))^(2) Converge or Diverge
- Simkate
- · Replies 3 ·
Verifying the Interval of a Fifth vs an Octave in Early Greek Music
- silvermane
- · Replies 6 ·
Convergent/Divergent Sequences
- jegues
- · Replies 3 ·
Using interpolants to solve a polynomial.
- riddle
- · Replies 4 ·
The sequence b(n)= npicos(npi) coverges or diverges?
- Simkate
- · Replies 1 ·
Proving f inverse is homomorphic
- DPMachine
- · Replies 1 ·
How do I differentiate y=x^(-2/5) using the power rule?
- nick850
- · Replies 7 ·
Testing Series Convergence/Divergence: ∑ (-1)^(n)/ (1+1/n)^(n^2)
- Simkate
- · Replies 2 ·
How to prove the closure of a set is closed
- mynameisfunk
- · Replies 4 ·
Evaluate using Integration by parts
- waealu
- · Replies 1 ·
Show that if f: A->B, and A(1), A(2) are both subsets of A, then
- Simkate
- · Replies 7 ·
Integration of a natural log and polynomial
- waealu
- · Replies 4 ·
Epsilon-delta Proof: Show f(x)=sqrt(x) is Cont. @ x=4
- GBR
- · Replies 2 ·
Functions where f(A1 ∩ A2) = f(A1) ∩ f(A2)
- Simkate
- · Replies 10 ·
Finding the Cartesian Equation of a Hyperplane
- jhg12345
- · Replies 11 ·
Is the limit (x²+y²)ln(x²+y²) as (x,y)→(0,0) correct?
- Telemachus
- · Replies 5 ·
Using decimal expansions to map S into (0,1)
- kathrynag
- · Replies 5 ·
How Does Complexification Affect Subspaces and Their Annihilators?
- julian
- · Replies 10 ·
Is the interval I of an autonomous diff closed?
- Susanne217
- · Replies 9 ·