MATH 1050 HOMEWORK SET #19, Section 5.3 1. Multiply a) ( 4 x 3 )(3 x 4 ) = b) x(4 x 2 3x ) = c) 6 xy (4 x y ) d) (a 2)( 3a 2 5) e) (2 x 2 3 x 4)( x 5) 2. Multiply 1 1 a) (4 y )(3 y ) = 3 8 b) ( x y )(2 x 1)( x 1) c) (4 x 2 4 x 3) 2 3. Given that P x 1, Q x 2 2 , find P Q . MATH 1050 HOMEWORK SET #20, Section 5.5 1. Divide 6 x 5 74 x 4 24 x 3 by 2x 3 . Find the quotient. y 2 7 y 10 2. Divide . Find the quotient and the remainder. y5 3. Divide (2 x 2 x 10) ( x 2) . Find the quotient and the remainder. 4. Divide 4 x 3 5 x by 2 x 1 . Find the quotient and the remainder