What is the general solution for sin(*+pi/2)=cos(x) ?

The general solution for sin(*+pi/2)=cos(x) is x=2pin

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sin(*+pi/2)=cos(x)

sin (\cdot + \frac{π}{2}) = cos (x)

x = 2 πn

Solution steps

sin (\frac{π}{2}) = cos (x)

sin (\frac{π}{2}) = 1

1 = cos (x)

Switch sides

cos (x) = 1

General solutions for

cos (x) = 1

x = 0 + 2 πn

Solve

x = 0 + 2 πn : x = 2 πn

x = 2 πn

sin (θ) = (0.000069) 2 (500 \cdot 1 0^{- 9})

(2 sin^{2} (x) - 1) (tan (x) - 1) = 0

(csc (x) + 2) (csc (x) - 2) = 0, 0 \leq x \leq 2 π

cos (x) = 55

cos (x) = 35

What is the general solution for sin(*+pi/2)=cos(x) ?
The general solution for sin(*+pi/2)=cos(x) is x=2pin