Hw
c) 3x · 6x
?
1.simplify for a, b and c (you may leave it in exponential form)
a) 42.43
b) x².x².x
2) write as positive exponents for 2a and 2b
112-2a8b-
bºd-2
doc-2
b) bare
a.
co

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.