Question: QUESTION 4 Find the exact value of the expression. Do not use a calculator. sec 30 - cos 450 0 4 3 - 3 2

QUESTION 4 Find the exact value of the expression. Do not

use a calculator. sec 30 - cos 450 0 4 3 -

QUESTION 4 Find the exact value of the expression. Do not use a calculator. sec 30 - cos 450 0 4 3 - 3 2 6 0 4V2 - 313 O 4 -12 2 O 4- 13 2

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