Y9_Zero and Negative Indices

Front

What is the value of (5^3 x^2 y^4)^0?

Back

1

Front

Anything raised to a power of zero is always:

Back

1

Front

Simplify 3^-3.

Back

1/27

Front

Simplify -9^0.

Back

-1

Front

Simplify 10^0.

Back

1

Front

What does a negative exponent indicate?

Back

It represents the reciprocal of the base raised to the positive exponent.

Front

What is the value of 2^-2?

Back

1/4

Front

If a^0 = 1, what can we say about the base 'a'?

Back

a cannot be zero.

Front

What is the result of (x^0)?

Back

1 for any x ≠ 0.

Front

What is the simplified form of 4^-1?

Back

1/4