Question

i am having trouble with exponets. can u help me?

Answer 1

sure, what is the problem?

Answer 2

i have more than one problem if thats ok

Answer 3

I will tell you how to do one problem and give you the tools necessary to solve the rest of hte problems. don't expect me to solve all your problems for you.

Answer 4

ok, the problem is -2b(squaredtothe3rdpower)x7b(tothe6thpower)

Answer 5

\[(-2b ^{2}) ^{3} \times 7b ^{6}\]

Answer 6

is that it? use the equation button below to type in your equation

Answer 7

yes that is it, but there are no parenthesees around the -2b

Answer 8

I need you to write it out and take a picture and attach it here
or write it out using the equation button

Answer 9

sorry i dont use computers that much, what is the equation button? srry

Answer 10

it is on the screen right where the arrow is pointing
|
|
v

Answer 11

it is on the left of the post button and attach file button

Answer 12

sorry i dontn o what to do, the problem that u put in earlier, look up, the one i told u about, help me with that one

Answer 13

\[-2b ^{3} \times 7b ^{6}\]

Answer 14

right?

Answer 15

yes

Answer 16

the basic rules you have to follow are :
\[x ^{a} \times x ^{b} = x ^{a+b}\]
\[x ^{a} \div x ^{b} = x ^{a-b}\]

Answer 17

ok then what

Answer 18

\[-2b ^{3} \times 7b ^{6} = -14 (b ^{3} \times b ^{6})\]

Answer 19

ok, got it then what

Answer 20

\[= -14b ^{3+6} = -14b ^{9}\]

Answer 21

beast, that is so cool

Answer 22

thank you

Answer 23

you are welcome.

Answer 24

lol do u help people just for fun

Answer 25

yes

Answer 26

wow u are a really kind person, thank u again u are a big help and might help me get a better grade on my test coming up

Answer 27

awww. you made me blush.
all the best for you exam.

Answer 28

thank u have a great night