What is sin(t)-(cos(t)+sin(t)) ?

The solution to sin(t)-(cos(t)+sin(t)) is -cos(t)

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simplify sin(t)-(cos(t)+sin(t))

simplify

sin (t) - (cos (t) + sin (t))

- cos (t)

Solution steps

sin (t) - (cos (t) + sin (t))

Apply the distributive law:

- (a + b) = - a - b

- (cos (t) + sin (t)) = - cos (t) - sin (t)

= sin (t) - cos (t) - sin (t)

Group like terms

= sin (t) - sin (t) - cos (t)

Add similar elements:

sin (t) - sin (t) = 0

= - cos (t)

2 \times 12

\frac{a ^{2} b}{ab}

64 + - 28 + 81 - - 112

\frac{20}{42}

\frac{x ^{3} - y ^{3}}{x ^{2} - y ^{2}}

What is sin(t)-(cos(t)+sin(t)) ?
The solution to sin(t)-(cos(t)+sin(t)) is -cos(t)