ISC Class 12 Maths Syllabus 2025-26 provides updated chapters, marking scheme, and assessment details for the board exam scheduled on 9 March 2026. It covers key units like Calculus, Algebra, ...

Abstract: The solution of a linear system of equations constitutes an important part in the field of linear algebra that is widely used in industries like aerospace, aeronautics, solid mechanics, ...

We have looked at how to solve equations with one unknown value, but what happens when there are two unknown values? An equation with two unknown values will have infinitely many solutions. or \(x=100 ...

Simultaneous equations are two linear equations that can be solved using bar models. By remembering that the same letter will always have the same value we can work out the missing values. To solve ...

Abstract: In this paper, an output-feedback solution to the infinite-horizon linear quadratic tracking (LQT) problem for unknown discrete-time systems is proposed. An augmented system composed of the ...