1. Simplify: a. -2(4ab3)2 b. 6a-5 * 2a4 SHOW ALL WORK PLEASE THANK YOU!

Mathematics

2 answers:

marusya05 [52]3 years ago

6 0

A. $-2(4ab^{3} )^{2}$
$-2(16a^{2}b^{6})$
$-32a^{2}b^{6}$

b. $6a^{-5} * 2a^{4}$
$(6*2)a^{-5+4}$
$12a^{-1}$

denis23 [38]3 years ago

4 0

Here is your answers !!

1.a) -2(4ab^3)^2
= -2(16a^2b^6)
= - 32a^2b^6

B) (6a-5)2a^4
= 12a^5 - 10a^4

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