Question

Evaluate L-1
(s²+ 1)​

Answer 1

Answer:

−

1

(

2

+

1

)

l-1(s^{2}+1)

l−1(s2+1)

Simplify

1

Distribute

−

1

(

2

+

1

)

l{\color{#c92786}{-1(s^{2}+1)}}

l−1(s2+1)

−

1

2

−

1

l{\color{#c92786}{-1s^{2}-1}}

l−1s2−1

2

Rearrange terms

−

1

2

−

1

{\color{#c92786}{l-1s^{2}-1}}

l−1s2−1

−

1

2

+

−

1

{\color{#c92786}{-1s^{2}+l-1}}

−1s2+l−1

Solution

−

1

2

+

−

1

Step-by-step explanation: