## All Tasks

#### Simplify the power

Who has the right answer?
Exercise: Simplify the following power.
1) $ (1234)^{-1000}\\ $
Lisa: The answer is $\frac1{(1234)^{1000}}$
Ali: No the answer is 1,234.

# Unassigned

Reasoning

8

#### Multiplication of powers

Simplify with the help of the first Powerlaw and choose the right answer option
$ x^{2\;}\times\;x^3\ $

# Unassigned

Training

8

#### Diversion with power

What is the correct answer of
$\frac{3}{-2} \ x^3\div\left(-\frac32x\right)^2$
NOTE: write only the numerous part
e.x. if the answer is $\;\frac{45x}{34}$ just type 45 and 34 . if the number is negative the signal must be at the numerator.

# Powers of integer exponent

Reasoning

8

#### Multiplication with powers

Make the calculations and then fill the gaps $4x^2\cdot5x^4$

# Unassigned

Learning

8

#### Write number as a power

How can you write the number $250$ as a power?

# Powers of integer exponent

Modeling

8

#### Exponential inequality

For which values of $x$ is it true that:
$(\frac{1}{2})^{x+9}>4$.
It uses only the properties of the powers.

# Powers of non-negative rational basis

# Exponential properties

Modeling

13