Which rules of exponents will be used to evaluate the expression. check all that apply [(7^5)(7^3)]^-4

quotient of powers
product of powers
power of a power
power of a product
negative exponent
zero exponent

plz help

9514 1404 393

Step-by-step explanation:

The value in square brackets is evaluated using the product of powers rule:

  (7^5)(7^3) = 7^(5+3) = 7^8

Then the overall value is found using the power of a power rule:

  [7^8]^-4 = 7^(8(-4)) = 7^-32

Finally, the expression value is found using the negative exponent rule:

  7^(-32) = 1/7^32 = 1/1104427674243920646305299201

answer: ouch. thats difficult

step-by-step explanation:

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.