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- Using synthetic division, you find that is a zero or from the synthetic division array for f) is 2x² + 2x– 12. Show how to write the facto 6. 6. The que - f(x) = 2x + x² – 13x + 6 using integer coefficients. Your Turn P. Find the zeros of f(x) = x' + 3x² – 13x- 15. 7. ど+ R-15= 9. %3D Total: 3 1, 3, 5,15 Neg 2 18 15 Plal 1 3 -13 -IS 4 -9 -24 31 5-1 6 (x+5) (x +3) Zeos: 3_)こ5 ,-2 Module 7 344Find the dot product of 3 3 2 and y = -2 -5 -4 %| ||If f(x) = 1 and g(x) = 2x- 3, then (f.g)(-1) %3D .... ..... Select one: a. -5 O b. 5 C. 4