Question

simplify
(3z^3)^4
write without parentheses

Answer 1

@jdoe0001

Answer 2

same as before
you distribute the exponent, thus getting rid of the parentheses :)

Answer 3

3^4 z^12

Answer 4

You distribute 4 to each

Answer 5

i mean ^4*

Answer 6

hmmm I see...well still the same more or less

Answer 7

so 3 just stays 3?

Answer 8

\(\large \bf (a^n)^m\implies a^{n\cdot m}
\\ \quad \\ \quad \\

(3z^3)^4\implies 3^4(z^3)^4\implies 3^4z^{3\cdot 4}\implies 3^4z^{12}\)

Answer 9

No 3^4 so 3x3x3x3

Answer 10

ok what about
simplify
(-3a^3/b)^3
write answer without parentheses

Answer 11

With exponents you add ^3 to the current exponent

Answer 12

\(\bf \left(-\cfrac{3a^3}{b}\right)^3 ?\)

Answer 13

yes @jdoe0001

Answer 14

multiplying

Answer 15

* so a^3*3

Answer 16

(3x3x3)(a^3*3)/b^3

Answer 17

I don't understand :(

Answer 18

Ok so have you dealt with distribution property before?

Answer 19

yes