Question
1. Factor fully: a. 252 ( )2 b. 643 125 2. Evaluate for f(x) = 3x3 - 2x2 - 4x + 3 a) f(-2) b)
1. Factor fully:
a. 252 ( )2
b. 643 125
2. Evaluate for f(x) = 3x3 - 2x2 - 4x + 3
a) f(-2) b) f(1) c) f(31
)
3. When 3 + 32 + + 10 is divided by - 5, the remainder is 15. Determine the value of k
1
4. Determine the value of k so that ( - 2) is a factor of 3 22 + 4 24.
5. When is divided by x - 2, the remainder is 59. When it is divided by x + 1, the remainder is -1. Find the values of a and b.
6. Solve the following equation: a. ( 4)2( 2 25) = 0
7. State the degree, the leading coefficient, and the end behaviour of the polynomial function .
8. Sketch a possible graph of the function = ( + 3)2( 2)( 6) . a. State the degree and the leading coefficient
b. State the x- intercepts,
c. State the y - intercept
d. State the end behaviour.
10. Determine whether 3x - 4 is a factor of the following polynomial . DO NOT USE LONG DIVISION
11. Divide and express the answer using a division statement: [ 4 marks] (4x - 7 + 6x2 + 4x4 - 8x3) (2x2 - 1)
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