All Tasks
Simplify the powers
Simplify the powers $\left(-2x\right)^2\left(-2x^2\right)$
# Powers of integer exponent
Training
8
Power Calculation
Calculate the following power:
a) $4^1$
b) $4^2$
c) $4^3$
# Powers
Learning
8
Basics of powers
What is the result of the following power:
$2^3$
# Powers
Training
8
Coins and dice
Simon threw, simultaneously, the coin and the dice shown in the picture.
What is the probability of getting European face and an odd number?
# Multi-stage random experiments
Modeling
9
Multiply the numbers on powers
What is the result of $2^22^3$
# Powers
Learning
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