Algebraic Expressions
Mathematics — topic guides, questions, and exam chapters with this tag
Topic guide
Algebraic Expressions — for Class 7-8
Complete guide to algebraic expressions for Class 7, Class 8. NCERT solved examples and practice questions.
Solved questions
Multiply (2x + 3)(x squared - 2x + 1) and simplify
Find the Value of 2x² + 3x - 1 when x = 2
NCERT Class 7
Multiply (x + 3)(x + 2) Using FOIL
CBSE Class 8
Add 3x + 2y and 5x - y — Combining Like Terms
NCERT Class 7
Find the value of x squared + 1/x squared if x + 1/x = 5
Algebraic identities — (a+b)², (a-b)², a²-b², (a+b+c)² with geometric proof