3 years ago

What is the square root of -1? Why is it necessary to define i?

Mathematics

2 answers:

sweet [91]3 years ago

8 0

Answer:

Step-by-step explanation:

Square roots are always the oposite

Troyanec [42]3 years ago

4 0

The square root of negative -1 is positive 1.

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Please tell me how do you simplify the expression???? <br> x^15 · y^9<br> over<br> x^8 · y^3

anyanavicka [17]

Answer:

$x^7 * y^6$

Step-by-step explanation:

In the equation: $\frac{x^{15} * y^9 }{x^8 * y^3}$

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3 years ago

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