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Over [174]
2 years ago
10

Which expression are polynomial can be more than one answer

Mathematics
2 answers:
Dmitriy789 [7]2 years ago
5 0

Answer:

\frac{7y^{2} +9x}{4} and 6y²+5x

Step-by-step explanation:

Polynomials are algebraic expressions involving one, or even more than one variables raised to any power summing each other. Generally speaking, in other words an one variable Polynomial is

a_{0}+a_{1} x+a_{2} x^{2}...a_{n} x^{n}

So a multivariate polynomial expression are \frac{7y^{2} +9x}{4} and 6y²+ 5x.

Because in the other options:

We have a Radical of an Irrational number\sqrt{3} =3^{\frac{1}{3}} times x (2nd option) what does not configure a polynomial.

And a Polynomial Quotient with a variable on the denominator, described by:

P(x)=\frac{Q(x)}{R(x)} \\ P(x)=q(x)*Q(x)+R(x)

Like the last option:

\frac{7x^{2}+8}{4x}

Dafna1 [17]2 years ago
3 0

Answer:

The first and third one

Step-by-step explanation:


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