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What Is The Major Limitation Of The Graphical Method

The graphical method is an easy way to solve linear problems, especially with one and two variables. But if there... View Article

When two vectors are perpendicular to each other, then the angle between them will be equal to 90 degrees. As... View Article

In differentiation, dy/dx is read as the derivative of y with respect to x. If y = f(x) is a... View Article

Cross product (also called vector product) is distributive over addition. If A, B and C are three vectors, then, as... View Article

Mean value theorem is used in: Leibniz’s rule Symmetry of second derivatives L’Hospital’s rule Learn more here: Mean Value Theorem

The equation of a circle, when center is at origin (0,0) is given by: x2+y2= a2 Where a is the... View Article

Yes, 0 is a rational number. Since we know, a rational number can be expressed as p/q, where p and... View Article

The cartesian equation of a plane is given by: A(x−x1)+B(y−y1)+C(z−z1)=0 Learn more here: Cartesian equation of plane

The cartesian form of complex numbers is represented in a two-dimensional plane. If a+ib is a complex number, then the... View Article

When an object or a body is brought in contact with another body with different temperatures, then the heat gets... View Article

Vector product or cross product is not associative. It means, if A, B and C are three different vectors, then;... View Article

Volume is not a vector quantity but a scalar quantity. A scalar quantity has only magnitude but a vector quantity... View Article

The equation of hyperbola at origin (0,0) and conjugate along the x-axis is given by: Where, 2a = length of... View Article

The SI unit (International system of unit) of mutual inductance of a coil, in Physics, is Henry. Henry is represented... View Article

The second theorem in calculus states if a function,f, is continuous on an open interval (l) and ‘a’ is any... View Article

The formula of cos of three times of theta is given by: Cos 3θ = 4cos3θ – 3cos θ Learn... View Article

Quadratic equation is an equation written in the form of: ax2+bx+c=0 Where x is the variable and a,b, & c... View Article

Covalent bonds are formed when the atoms share their valence electrons. It is, therefore, the outer shell of the atom... View Article

Chemical bonds are formed when two or more molecules, atoms or ions bond together and give rise to a chemical... View Article

The period of the sine function is 2π (units). All the trigonometric functions are periodic functions. The time period is... View Article