2 years ago

See question in attached photo.

Mathematics

2 answers:

mars1129 [50]2 years ago

8 0

I cannot see the photo

KATRIN_1 [288]2 years ago

4 0

Answer:

√-1 or i

Step-by-step explanation:

<u>Since A² = 0 we need to get the value of λ when A = 0:</u>

A = λ*λ - 1(-1) = λ² + 1
A = 0
λ² + 1 = 0 ⇒ λ² = -1 ⇒ λ = √-1 ⇒ λ = i

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See question in attached photo.​

See question in attached photo.