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CBSE Notes 2011-2012 » VIII-Maths

# Algebraic Expressions and Identities

## Evaluate : (565 + 435)2 - 4 x 565 x 435

Multiple choice question

Evaluate : (565 + 435)2 - 4 x 565 x 435

## If x2 - ax + 36 = (x - 4) (x - 9), then a is equal to

Multiple choice question

If x2 - ax + 36 = (x - 4) (x - 9), then a is equal to

## If 4x2 - 2ax + 25 = (2x - 5)2, then a is equal to

Multiple choice question

If 4x2 - 2ax + 25 = (2x - 5)2, then a is equal to

## If (x - 5) (x + a) = x2 - x - 20, then a is equal to

Multiple choice question

If (x - 5) (x + a) = x2 - x - 20, then a is equal to

## When an algebraic expression is expressed as the product of two or more expressions, then each of th...

Multiple choice question

When an algebraic expression is expressed as the product of two or more expressions, then each of these expression is called

## The process of writing a given algebraic expression as the product of two or more factors is called

Multiple choice question

The process of writing a given algebraic expression as the product of two or more factors is called 