Category: Algebra

Describe what is meant by the intersection and union of two sets. Give an example of each. Respond to at least 2 of your classmates. Submission Instructions: Your initial post should be at least 200 words/numbers or a combination of both. Your initial post is worth 60 points. Additional readings must be cited, and formatted […]

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Mathematics question help required

May 13, 2026

Kindly share the mathematics problem so I can solve it with complete working and explanation.

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Impossible – Looking Functional Equation .

May 12, 2026

Question: Find all functions satisfying f(x+y)+f(x-y)=2f(x)f(y) for all real numbers , given that f(0)=1. Determine every possible function .

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Yes my teaching is very and the students understand my words…

May 12, 2026

In my teaching students satisfied

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Ek question aljabra per

May 11, 2026

(2x = 8) (x) ko akela karne ke liye 2 se divide karein:(x = frac{8}{2})(x = 4) [, , ] Answer: (x) ka maan (4) hai. [, , ] Ek aur tricky question (Algebra Trick): Question:Agar (x + frac{1}{x} = 20) hai, toh (x – frac{1}{x}) ka maan kya hoga? [] Trick/Formula: (sqrt{n^{2}-4}) (Jahan (n […]

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Heymi Arballo

May 10, 2026

This document explains important high school algebra topics in English, including variables, expressions, equations, inequalities, exponents, polynomials, factoring, and quadratic equations. It contains mathematical operations with step-by-step examples, formulas, and explanations designed to help students understand algebra concepts easily. The guide also includes practical exercises and important algebra formulas commonly studied in preparatory or high […]