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Exercises Polynomials and factoring

Example 10.48 from Prealgebra, 10.4 Divide Monomials

Divide Monomials: example 10.48

Simplify:

ⓐ $12^{0}$
ⓑ $y^{0}$

Work it out on paper first. Then open the solution one step at a time, and stop as soon as you can finish on your own.

Solution
The definition says any non-zero number raised to the zero power is $1 .$

ⓐ

$12^{0}$

Use the definition of the zero exponent. 1

ⓑ

$y^{0}$

Use the definition of the zero exponent. 1

Your turn

The book's Try It right after this example: same idea, new numbers. Only the answer is given.

Simplify:

ⓐ $17^{0}$
ⓑ $m^{0}$

How did it go?

PreviousDivide Monomials: example 10.47 Next Divide Monomials: example 10.49

From Prealgebra (1st edition) by OpenStax (Rice University), section 10.4, licensed under CC BY 4.0. Original at openstax.org. We split the solution into steps; the words, numbers and figures are the book's. OpenStax doesn't endorse this site.