In linear algebra, matrices and determinants are used to solve linear equations by applying Cramer's rule to

Standard Deviation And Variance: As per the definition of Standard Deviation in NCERT "the proper

Time and Work Questions: Time and Work is an important topic in the Quantitative Aptitude

Tension is the force that is exerted when physical objects come in contact with each

Uses of Convex Mirrors: Convex mirrors are curved mirrors with a reflecting surface that bulges

Vertical Angles: Vertical Line is a line parallel to the Y-axis in a coordinate plane.

Vectors are quantities consisting of magnitude and direction. The size of the vector is determined

Centroid: Centroid is a center point of an object. In case of triangle, all the

The separation of light waves with an electric field vector oriented only in a single

Students can enhance their problem-solving skills by memorising multiplication tables. Students can save time while