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What are the is in Algebra 2?

Learn about the imaginary unit, i, a unique number defined as the square root of -1. Its a key part of complex numbers, which are in the form a + bi. The powers of i cycle through a set of values.

What is the value of i power 2?

We know, i2 = -1, let us calculate the value of i raised to the power other imaginary numbers. and so on.

What does i2 equal in Algebra 2?

The imaginary unit i is defined as the square root of 1. So, i2=1.

What is the value of i in algebra 2?

Learn about the imaginary unit, i, a unique number defined as the square root of -1.

What is the i rule in algebra?

An imaginary number is a real number multiplied by the imaginary unit i, which is defined by its property i2 = 1. The square of an imaginary number bi is b2. For example, 5i is an imaginary number, and its square is 25. The number zero is considered to be both real and imaginary.