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Popular >

expand sqrt(-1.8)

Solution

expand

- 1.8

Solution

1.34164 \dots i

Solution steps

- 1.8

Apply radical rule:

- a = - 1 a

- 1.8 = - 1 1.8

= - 1 1.8

Apply imaginary number rule:

- 1 = i

= 1.8 i

1.8 = 1.34164 \dots

= 1.34164 \dots i

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Frequently Asked Questions (FAQ)

What is expand sqrt(-1.8) ?
The solution to expand sqrt(-1.8) is 1.34164…i