Algebra 2 Rationals and Exponents

The largest exponent determines the degree of the polynomial.

• True

• False

Which formula is the Fundamental Theorem of Algebra Formula?

• There are infinitely many rationals between two reals.

• Every polynomial equation having complex coefficents and degree greater than the number 1 has at least one complex root.

• There are infinitely many prime numbers.

• All numbers are rational numbers.

The degree of the polynomial determines the number of roots.

• True

• False

-3x² + x + 4 = 0
How many roots does this equation have?

• 2

• 1

• 0

• 4

Rewrite in radical form.

• A

• B

• C

• D

What is the simplified exponential form of \frac{2x^5}{6x^{\frac{5}{2}}}

Mathematical Equivalence

ON

What is the simplified exponential form of \frac{2x^5}{6x^{\frac{5}{2}}}

Mathematical Equivalence

ON

• 216
• 6^1/2
• 6²
• 6^3/2

Rewrite the expression without using a radical:

• (2x + 1)^3/4

• (2x + 1)^4/3

• 4(2x + 1)³

• 3(2x + 1)⁴

ax⁵ + bx⁴ + cx³ + dx² + ex + f
How many roots does this equation have?

• This equation has 2 roots.

• This equation has 4 roots.

• This equation has 5 roots.

• This equation has no roots.