Test 1


Do the following problems in detail!

1. Subtract -(-x – 2y ) from (x +2y )

2. Find the product of the algebraic expression (2x - )(2y + )

3. Find the quotient of the algebraic expression (a5 - 1) : (a - 1)

4. Factorise the following algebraic expressions
a.

b. 8x2 – 22xy +15y2
c. (p + 1)3 – (P + 1)

5. Reduce the following algebraic fractions:

a.

b.

6. Find the product of following algebraic fractions :



7. Simplify the algebraic fraction below :