Question

having problem in my assignment. pls help. (law of exponents)

3(a+b)^0 + 4 (x²-2y)^0

Answer 1

7! bam done next question

Answer 2

how did u get it?

Answer 3

do you know the answer to (a;lskdjf;laksfjkj)^0

Answer 4

yes its 0

Answer 5

or how about (beep boop)^0

Answer 6

zero

Answer 7

it is not 0

Answer 8

anything raised to the ZERO is one!

Answer 9

ahh ok

Answer 10

so 3 times one is 3 and four times 1 is four

Answer 11

add em together and you get 7

Answer 12

ahh ok tnx. how about this problem. (3y²)^-5

Answer 13

could you write it again. there are questionmarks

Answer 14

(3y²) raised to -5

Answer 15

everything after 3y is messed up

Answer 16

its raised to 2

Answer 17

\[(3y^2)^{-5}\]

Answer 18

yes

Answer 19

or is it \[((3y)^2)^{-5}\] the difference is very important

Answer 20

nope. the first one is correct :)

Answer 21

okay so since your exponent is a negative number (-5) there is a little trick to get your answer

Answer 22

take off the negative and then put your answer under a 1!

Answer 23

do you get it?

Answer 24

wait.

Answer 25

I dont get it :/

Answer 26

lets start with the first step. take the minus sign off your exponent
\[(3y^2)^{-5}\]

Answer 27

now it is \[(3y^2)^5\]

Answer 28

yes.

Answer 29

next we take that and put it under a one
\[\frac{ 1 }{ (3y^2)^5 }\]

Answer 30

every time your exponent is a negative number you MUST do those two steps

Answer 31

ok. :)

Answer 32

one last thing

Answer 33

the 5 can go inside the parenthases
the 5 goes to the 3 and it goes to the y^2

Answer 34

\[3^5y^{2*5} = 3^5y^{10}\]

Answer 35

\[\frac{ 1 }{ 3^5y^{10} }\]

Answer 36

will I simplify the 3^5?

Answer 37

yes

Answer 38

so 243?

Answer 39

yes

Answer 40

so the final answer?

Answer 41

\[\frac{ 1 }{ 243y^{10} }\]

Answer 42

last one how about if the problem is this? \[3n^-3 / (2m^5)^-1\]

Answer 43

Lol computer is doing update,

Answer 44

Okay one step at a time 3/(n^3) divided by 1/(2m^5)

Answer 45

We change that to 3/(n^3) multiplied by 2m^5

Answer 46

(6m^5)/(n^3)

Answer 47

Final answer done

Answer 48

ahh. ok thank you so so so much Camper! It really helped :D

Answer 49

You don't have to answer as you probably shouldn't answer strange questions to strange people. But what grade are you in

Answer 50

Grade 9

Answer 51

:)

Answer 52

Man we learned about exponents in freshman year? Thats crazy

Answer 53

Im not really good in Math :/

Answer 54

especially when the teacher is keep on giving us homeworks without explaining what to do,

Answer 55

so, thank u so much for the help! :D