Question

Basic Math Questions: (a^b)(a^b)= ?
(a^b)(c^d)= ? , (X^ [1/3)])^2 = ?

Answer 1

a^2b
a^b x c^d
x^2/3

Answer 2

\[ a^{b} a ^{b} = a ^{2b}\]\[a ^{b}c ^{d}= a ^{b}c ^{d}\]\[(x ^{1/3})^{2} = x ^{2/3}\]

Answer 3

for the third one, are we adding the 1/3 s?
and in the first one, is that like adding the powers together?

Answer 4

first one = adding power
third multiplying the power together

Answer 5

nope, 1/3 + 2 = 4/3

Answer 6

1/3 + 2 = 7/3 .... and it's not adding the power!!!

Answer 7

is this how we get x^ (2/3)? (1/3)+(1/3) = (2/3) ?

Answer 8

no! (1/3)*2 = (2/3)

Answer 9

\[ x ^{a}\times x ^{b} = x ^{a+b}\]\[(x ^{a})^{b} = x ^{ab}\]

Answer 10

Perfect! Thanks :)

Answer 11

Welcome :)