👉 Learn how to solve two-step rational linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. A rational equation is an equation containing at least one ...

Some important points to revise from the chapter are: • An equation of the form ax + by + c = 0, where a, b and c are real numbers, such that a and b are not both zero, is called a linear equation in ...

👉 Learn how to solve radical equations having two radical terms. To solve a radical equation having two radical terms, we isolate the radical terms by placing them in the opposite sides of the ...