Assignment Name of student : ………………….. Cut Off Date : 22nd December 2015 Student ID : ………………… ________________________________________ 1) Draw the graph and Write the set description for the following : ( 2 Marks ) a) (-2,

Assignment

Name of student : ………………….. Cut Off Date : 22nd December 2015

Student ID : …………………
________________________________________


1) Draw the graph and Write the set description for the following : ( 2 Marks )

a) (-2, 6]







b) [ -4, ∞)







2) If A = { a, b, c, d, e, f, g, h}, B = { b, d, f, h } and C = { a, c, e, g} then find ( 2 Marks )

(i) A B, (iv) A B C










3) Prove the following ( 4 Marks )

a) = 1






b) = 56












4) Graph the set and Express the answer in interval notation. ( 4 Marks )

a) (-1, 4) [0, 6]








b) (- , 5] ( 3 , ]




5) Find the distance between : ( 1 Mark )

a) -7 and - 12 b) -24 and 17







6) Write in Scientific notation ( 2 Marks )

a) 543,000,000 = ……………………. b) 0.000002921 = ………………


c) 2450200 = …………………… d) 0.0001020 = ………………….



7) Simplify the Following expressions: ( 8 Marks )
a)









b) )

c)









d)



8) Simplify the following expres​sion( 3 Marks )

a)












9) Rationalize the denominator : ( 3 Marks )
a)




b)








10) Perform the Indicated Operation and Simplify ( 6 Marks )

a)






b)











11) Expand the Following : ( 3 Marks )


a)







b)






12) Factorize the following ( 3 Marks )

a)







b)









13) Find the Domain of the Following Expres​sion( 3 Marks )


a)








14) Simplify the Following Expres​sion( 4 marks )

÷











15) Rationalize the Numerator

( 2 marks )