What is 1/(d-3)*1/(d+1)12e^{-x} ?

The solution to 1/(d-3)*1/(d+1)12e^{-x} is (12)/(e^x(d-3)(d+1))

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simplify 1/(d-3)*1/(d+1)12e^{-x}

simplify

\frac{1}{d - 3} \cdot \frac{1}{d + 1} 12 e^{- x}

\frac{12}{e ^{x} ( d - 3 ) ( d + 1 )}

Solution steps

\frac{1}{d - 3} \cdot \frac{1}{d + 1} \cdot 12 e^{- x}

Apply exponent rule:

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

= 12 \cdot \frac{1}{d - 3} \cdot \frac{1}{d + 1} \cdot \frac{1}{e ^{x}}

Multiply fractions:

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

= \frac{1 \cdot 1 \cdot 1 \cdot 12}{( d - 3 ) ( d + 1 ) e ^{x}}

Multiply the numbers:

1 \cdot 1 \cdot 1 \cdot 12 = 12

= \frac{12}{e ^{x} ( d - 3 ) ( d + 1 )}

(8.2 \cdot 1 0^{- 5}) (4.1 \cdot 1 0^{- 3})

10 e^{- 2 t}

(8.85 \cdot 1 0^{- 12}) \cdot (8.4 \cdot 1 0^{5})

e^{- x} (e^{x}) (2 x e^{x + x^{2}})

e^{e^{x^{3}}} 6 x^{2} e^{x^{3}} d x

What is 1/(d-3)*1/(d+1)12e^{-x} ?
The solution to 1/(d-3)*1/(d+1)12e^{-x} is (12)/(e^x(d-3)(d+1))