Solve the equation. Give a general formula for all the solutions. List all the s

Question

Solve the equation. Give a general formula for all the solutions. List all the solutions for k = 0,1, and 2. cos theta = squareroot 2/2 Write the general form for all the solutions to cos theta = squareroot 2/2 based on the smaller angle. (Simplify your answer. Type an exact answer, using k as needed. Use integers or fractions for any numbers in the expression. Type an expression using k as the variable.) Write the general form for all the solutions to cos theta = squawroot 2/2 based on the larger angle. (Simplify your answer. Type an exact answer, using k as needed. Use integers or fractions for any numbers in the expression. Type an expression using k as the variable.) List the solutions for k = 0, 1, and 2. (Simplify your answer. Type an exact answer, using k as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.)

Explanation / Answer

cos=(sqrt2)/2

=2k +(/4)

=2k +(7/4)

k=0,1,2

=/4,7/4,9/4,15/4,17/4,23/4

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