# Express the following in simplest a + bi form. square root of 9 plus the square root of negitive 36

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## Question:

Express the following in simplest a + bi form. square root of 9 plus the square root of negitive 36

Complex numbers are numbers with real and imaginary part

The equivalent expression is:

The expression is given as:

Take the square root of 9

Express -36 as 36 * -1

Take the square root of 36

In complex numbers:

So, we have:

This gives

Hence, the equivalent expression is: