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Test-4-review-with-poppers-filled(1)

# Test-4-review-with-poppers-filled(1) - Math 1310 Test 4...

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Math 1310 Test 4 Review Page 1 of 9 Math 1310 Test 4 Review Example 1: Find the x- and y-intercepts of the function () 3 2 f x x 6x 8x = + + . Popper 19 Bubble: PSID # and Number 19 Given the function () ( )( ) 2 3 Px 2x x 3 x 1 = - + . Question 1: Find the y-intercept and x-intercept(s) of P(x). A. the y-intercept is 0 and the x-intercepts are 0,1,2 and 3 B. the y-intercept is 2 and the x-intercepts are 0, 3 and -1 C. the y-intercept is 0 and the x-intercepts are 0, 3, -1 D. the y-intercept is 54 and the x-intercepts are 0, 3 and -1 E. the y-intercept is 0 and the x-intercepts are 3 and -1

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Math 1310 Test 4 Review Page 2 of 9 Example 2: Find the zeroes (may be complex) of the polynomial () ( ) 2 Px 3x 64 = + . Example 3: Find the zeroes (may be complex) of the polynomial () 3 2 f x x 3x 9x 27 = - + - .
Math 1310 Test 4 Review Page 3 of 9 Example 4: Find a 3 rd degree polynomial with integer coefficients with zeroes 3 and 2i - and constant coefficient 36. Popper 19 Question 2: Find a 3 rd degree polynomial with integer coefficients with zeroes 1 and 3i and constant coefficient -18.

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Test-4-review-with-poppers-filled(1) - Math 1310 Test 4...

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