Question

Write each expression as a complex number in standard form -25 - 9 81?

Answer 1

The expression -25 - 9 81 can be written as the complex number -25 - 9i in standard form.

Step-by-step explanation:

To write the given expression as a complex number in standard form, we combine the real and imaginary parts. The real part is -25, and the imaginary part is -9.

We can write this as -9i. Putting it together, the complex number in standard form is -25 - 9i.