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All Topics Algebra Calculus Number Theory Combinatorics Applied Math
Algebra
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Basic Isolation

Solve for $x$: $$6x = 2^3 \cdot \frac{1}{3}$$

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Algebra
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Binomial Expansion

Expand: $$(a+b)^2$$

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Algebra
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Rope Skipping Cadence

During a high-intensity interval, you perform $3x$ jumps in the first minute and $x …

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Algebra
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The Symmetric Deadlift

A barbell is loaded for a $70$ kg deadlift. The olympic bar itself has …

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Algebra
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Difference of Squares

Factorize: $$a^2 - 64$$

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Algebra
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Fraction Simplification

Simplify completely: $$\frac{a^2-b^2}{a+b}$$

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Algebra
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Logarithmic Base Change

Calculate: $$\log_2(8) + \log_3(27)$$

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Algebra
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The Alpine Ascent

An alpinist hikes up a $12$ km mountain trail at a velocity of $v$ …

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Algebra
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The Golden Polynomial

Determine the exact, strictly positive root of the quadratic equation: $$x^2 - x - …

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Algebra
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Vieta's Application

Let $r_1$ and $r_2$ be the roots of the polynomial equation $3x^2 - 12x …

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Algebra
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Exponential Decay Constant

A dynamic system's energy decays according to $E(t) = E_0 e^{-k t}$. If the …

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Algebra
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Logarithm Rule

Simplify into a single logarithmic expression: $$\ln(a) + \ln(b)$$

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Algebra
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Singular Transformation

Given the $2 \times 2$ matrix $A = \begin{pmatrix} x & 2 \\ 3 …

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Algebra
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Nested Square Roots

Evaluate the infinite nested radical: $x = \sqrt{6 + \sqrt{6 + \sqrt{6 + \dots}}}$

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Algebra
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Polynomial Power Roots

How many distinct real solutions exist for: $$(x^2+7x+11)^{(x^2+x-12)}=1$$

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Algebra
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Roots of Unity

Let $\omega \in \mathbb{C}$ be a complex root of the polynomial $x^3 - 1 …

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Algebra
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Vieta's Theorem

Let $r_1, r_2, r_3$ be the three roots of the cubic polynomial $2x^3 - …

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Algebra
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The Functional Equation

Determine the explicit function $f(x)$ that satisfies the relation $f(x) + 2f\left(\frac{1}{x}\right) = 3x$ …

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Algebra
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The Spectral Radius

Determine the strictly largest eigenvalue $\lambda$ of the symmetric matrix $M = \begin{pmatrix} 2 …

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