Question

There are (42)3 ⋅ 40 horses on a stud farm. What is the total number of horses on the farm?
0
46
47
424

Answer 1

@Michele_Laino

Answer 2

first of all use `^` for exponent
example 2 to the 3rd power
2^3

Answer 3

yeah i know that

Answer 4

\[\huge\rm (4^2)^3 \times 4^0\] so it should looks like this

Answer 5

two exponent rules to solve that question
1st) anything to the zero power equal to one \[\huge\rm (x)^0 = 1 ~~~~(Anything)^0 =1\]

and 2nd )\[\huge\rm (a^m)^n=a^{m \times n}\]

Answer 6

so 4^0 = ??

Answer 7

how would you simplify (4^2)^3 = ?

Answer 8

hint:
using the rule of power of power and the rule of multiplication of power wityh the same basis, we can write:
\[\Large {\left( {{4^2}} \right)^3} \cdot {4^0} = {4^{2 \cdot 3 + 0}} = ...?\]

Answer 9

with*

Answer 10

4^6

Answer 11

correct!