What is expand 2sin(pi/4 (x-5))+4 ?

The solution to expand 2sin(pi/4 (x-5))+4 is -sqrt(2)sin((pix)/4)+sqrt(2)cos((pix)/4)+4

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expand 2sin(pi/4 (x-5))+4

expand

2 sin (\frac{π}{4} (x - 5)) + 4

- 2 sin (\frac{π x}{4}) + 2 cos (\frac{π x}{4}) + 4

Solution steps

2 sin (\frac{π}{4} (x - 5)) + 4

2 sin (\frac{π}{4} (x - 5)) = 2 (- sin (\frac{π x}{4}) + cos (\frac{π x}{4}))

= 2 (cos (\frac{π x}{4}) - sin (\frac{π x}{4})) + 4

Expand

2 (- sin (\frac{π x}{4}) + cos (\frac{π x}{4})) : - 2 sin (\frac{π x}{4}) + 2 cos (\frac{π x}{4})

= - 2 sin (\frac{π x}{4}) + 2 cos (\frac{π x}{4}) + 4

d t (t - 100 e^{- t})

(2 x y + x^{2} + 1) d x

12.82 ln (4 + c) - 12.82 (0.5 + c)

(3 + e^{x}) d y + (3 x + cos (y)) d x

y^{'} (x) (x - 2)^{2} - 2 x y + 4 y

What is expand 2sin(pi/4 (x-5))+4 ?
The solution to expand 2sin(pi/4 (x-5))+4 is -sqrt(2)sin((pix)/4)+sqrt(2)cos((pix)/4)+4