Hey! please shoow the work, and giive the correct answer with the following questions below with good and readable handwriting! Thank you and God bless!

Q4) Simplify each of the following difference quotients: Page-6 a) (5 + h) - 125 Note: Formula h ( atb ) 3 a3+ 302 6 + 3ab+ 63 a 3- 63 = (a - b) ( a? tab+ b? ) b) (3 + h)# - 81 Note : Formula h a- b' = (at b ) ( a- b) ( at b) = a + 2abt b2 c) 1 1 1 +h h\fQ5) Rationalize the numerator of each expression Page-8 to obtain an equivalent a) V16 + h - 4 h b) Vh2 + 5h+4 -2 h c) v5+h - V5 h Answers VI6+ + 4 VS + 1 + VS