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Ashra Siddiqui

Mathematics - Subject Matter Expert
Bhanzu

I am a Subject Matter Expert at Bhanzu, working with the LX team and bringing over 10 years of experience in teaching mathematics across primary and middle school levels. I specialize in Algebra, Geometry, and Arithmetic, with a strong focus on simplifying complex concepts through interactive, concept-based learning. My teaching approach is student-centered and differentiated, ensuring every learner builds confidence, strengthens problem-solving skills, and develops a deeper understanding of mathematics. I hold a Master’s degree in Physics, a Bachelor’s degree in Mathematics, and a central-level teaching certification. I have also trained students for competitive exams and Olympiads. Through my work and content, I aim to make math meaningful, relatable, and enjoyable for both students and parents.

Arithmetic Geometry Algebra

Editorial Standards: All articles by Ashra Siddiqui are reviewed for accuracy and aligned with Bhanzu's editorial guidelines. Content is based on expertise in Arithmetic and Geometry.

Articles by Ashra Siddiqui

1. Multiplication of Matrices - Rules and Methods
   The multiplication of matrices is defined only when the number of columns in the first matrix equals the number of rows in the second — and the result is computed row-by-column using dot products. This article covers the dimension rule, the step-by-step method, the four properties, worked examples in $2 \times 2$ and $3 \times 3$ cases and the most common mistakes.
   May 13, 2026

2. Sequences in Algebra - Types, Formulas, Examples
   A sequence in algebra is an ordered list of numbers — called terms — that follows a specific rule. Sequences can be finite (ending) or infinite (continuing forever). The eight most-studied types are arithmetic (add a constant), geometric (multiply by a constant), harmonic (reciprocals of arithmetic), Fibonacci (each term = sum of previous two), triangular, square, cube, and quadratic.
   May 13, 2026