Question

Help needed with exponents!

Answer 1

(2z\[(2z^{3} \times z \times 3)^{2}\]

Answer 2

forgot to delete (2z above the equation

Answer 3

\[(4d ^{3}\times d)^{2}\]

Answer 4

when you multiply terms with exponents you ADD the exponents

eg x^2 x x^3 = x^(2+3) = x^5

Answer 5

\[\frac{ 1 }{ y }^{3} \times \frac{ 1 }{ y }^{2}\]

Answer 6

the 3 main rules are

x^2 x x^3 = x^5

x^3 / x^2 = x^(3-2) = x^1 = x

(x^2)^3 = x(2*3) = x^6

Answer 7

Then is the first one, 4z^9 x z^2 x 9 = 36z^10????

Answer 8

nearly correct but (2z^3)^2 = 4 z^6

Answer 9

then multiply we get 36 z^8

Answer 10

sorry gotta go