Is $y = \cos x + C _ { 1 } x + C _ { 2 }$

question 64

True/False

Is $y = \cos x + C _ { 1 } x + C _ { 2 }$ the general solution to the differential equation $\frac { d ^ { 2 } y } { d x ^ { 2 } } = \cos x$ ?

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Definitions:

Lowest Terms

The simplest form of a fraction, where the numerator and the denominator are reduced to their smallest possible values.

Mixed Numbers

Quantities that combine a whole number with a fraction less than one.

Lowest Terms

The simplest form of a fraction, with both the numerator and denominator reduced to their smallest possible numbers.

Fractions

A mathematical expression representing a part of a whole, usually in the form of a numerator and a denominator.