Two of the terms involve the variable \(x\) and two involve the variable \(y\). If there is only one of a letter, you only write the letter with no 1 in front of it, eg \(4b - 3b = b\) NOT \(1b\).

To factorise a trinomial expression, put it back into a pair of brackets. To find the terms that go in each bracket, look for a pair of numbers which multiply to give the last number and add together ...

Math Riddles: Today we bring fun and interactive Algebra math puzzles for students to prepare better for Class 8 Important Topic which is Algebraic Expressions and Identities. Students can learn and ...

Both algebraic and arithmetic geometry are concerned with the study of solution sets of systems of polynomial equations. Algebraic geometry deals primarily with solutions lying in an algebraically ...