17.1 understanding polynomial expressions answer key
1 answer:
The identification of the polynomial expression is as follows:
- Binomial, degree 2
- Trinomial degree 6
- Monomial, degree 4
A polynomial shows the relation of more than two algebraic terms and the sum of powers of a polynomial in more than one variable. Polynomials are represented in terms of ;
where;
- k = any number
- n = positive integer.
The degree of a polynomial expressions can be:
- Monomial
- Binomial
- Trinomial
Let's assume we have the following equation;
- 6b² - 7
- x²y - 9x⁴y²+ 3xy
- 35r³s
Their degree of polynomial expression is:
- Binomial, degree 2
- Trinomial degree 6
- Monomial, degree 4
Learn more about polynomial here:
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The balanced chemical equation for the reaction is:
3CH₄ + 3 N₂Cl₄ → 3 CCl₄ + 3N₂ + 6H₂
<h3>What is a balanced chemical equation?</h3>A balanced chemical equation is a chemical reaction that has equal numbers of moles of chemical substances both in the reactant and the product side.
From the missing image that is attached below, we can see that the picture depicts that we have:
The reactant side:
- 3 molecules of CH₄ and 3 molecules of N₂Cl₄
The product side:
- 3 molecules of CCl₄, 3 molecules of N₂ and 6 molecules of H₂
Therefore, the balanced chemical equation for the reaction is:
3CH₄ + 3 N₂Cl₄ → 3 CCl₄ + 3N₂ + 6H₂
Learn more about Balanced chemical reactions here:
