Algebra Preview

Simplify

• A

• B

• C

• D

Simplify (3x⁴y⁵)²

• 9x⁸y¹⁰

• 6x⁸y¹⁰

• 3x⁸y¹⁰

• x⁸y¹⁰

Simplify the radical...

√20a²b⁴

• 2ab²√5

• 4ab²√5

• 5ab²√2

• 2a²b²√5

Simplify

√45n³

• 3n√5n

• 4n√8

• 4n√-8

• 10√n

Anything raised to a power of zero is always: 

• 0

• 1

• itself

• negative

According to exponent rules, when we divide powers we _______ the exponents.

• add

• subtract

• multiply

• divide

According to exponent rules, when we multiply powers we _______ the exponents.

• add

• subtract

• multiply

• divide

According to exponent rules, when we raise a power to a power we _______ the exponents.

• add

• subtract

• multiply

• divide

How do you solve:
(2x⁵)(6x⁴)

• MULTIPLY coefficients
  MULTIPLY exponents

• DIVIDE coefficients
  SUBTRACT exponents

• Combine like terms

• MULTIPLY coefficients
  ADD exponents

(2⁸)²

• 2¹⁶

• 2¹⁰

• 2⁶

• 2⁴