What is the general solution for |(211)||(-37-1)|(cos(x))=0 ?

The general solution for |(211)||(-37-1)|(cos(x))=0 is x= pi/2+2pin,x=(3pi)/2+2pin

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|(211)||(-37-1)|(cos(x))=0

∣ (211) ∣ ∣ (- 37 - 1) ∣ (cos (x)) = 0

x = \frac{π}{2} + 2 πn, x = \frac{3 π}{2} + 2 πn

Solution steps

∣ (211) ∣ ∣ (- 37 - 1) ∣ (cos (x)) = 0

Divide both sides by

8018

cos (x) = 0

General solutions for

cos (x) = 0

x = \frac{π}{2} + 2 πn, x = \frac{3 π}{2} + 2 πn

u, x = 4 sinh (u)

tan (x) = \frac{25}{32}

sin (x + 2 0^{\circ}) + sin (4 0^{\circ} - x) = 1

x, f = 2 cos (3 x^{2} - 1) e n t o n ces f

tan (a) = \frac{5}{8}

What is the general solution for |(211)||(-37-1)|(cos(x))=0 ?
The general solution for |(211)||(-37-1)|(cos(x))=0 is x= pi/2+2pin,x=(3pi)/2+2pin