What is e^{-x}(xsin(y)-ycos(y)) ?

The solution to e^{-x}(xsin(y)-ycos(y)) is (-ycos(y)+xsin(y))/(e^x)

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simplify e^{-x}(xsin(y)-ycos(y))

simplify

e^{- x} (x sin (y) - y cos (y))

\frac{- y cos ( y ) + x sin ( y )}{e ^{x}}

Solution steps

e^{- x} (x sin (y) - y cos (y))

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= \frac{1}{e ^{x}} (- y cos (y) + x sin (y))

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{1 \cdot ( x sin ( y ) - y cos ( y ) )}{e ^{x}}

1 \cdot (x sin (y) - y cos (y)) = x sin (y) - y cos (y)

= \frac{x sin ( y ) - y cos ( y )}{e ^{x}}

x \cdot h

2 x^{(k - 1)}

999.9999800000000 \dots (3 \cdot 1 0^{- 3})

x - 3 \cdot 2 - x

e^{(- 4 l n (3))}

What is e^{-x}(xsin(y)-ycos(y)) ?
The solution to e^{-x}(xsin(y)-ycos(y)) is (-ycos(y)+xsin(y))/(e^x)