Question

find polynomial for whose zeros are tan square 45 degrees and sec 60°

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Answer 1

Answer:

(Tan² 45°) = (1)² = 1

Sec 60 = 2

x = 1 or 2

a = 1 and b = 2

x² -(a+b)x + ab = 0

x² - (1+2)x + (1)(2) = 0

x² 2x+2 = 0

x² 2x+2 = 0 is the polynomial for whose zeros are tan square 45 degrees and sec 60°