Question

simplify that (-4)^4÷(4)^7. option is (I)- 64. (2)- 1/64. (3)

pls tell the answer- -64​

Answer 1

Answer:

For example, rewrite √75 as 5⋅√3. ... A.2. Learn how to rewrite square roots (and expressions containing them) so ... Check out this video. ... Our final answer is sqrt(2)/1 = sqrt (2).

Step-by-step explanation:

please give me brilliant

Answer 2

Answer:

- 1 / 64

Step-by-step explanation:

( - 4 )^4 ÷ ( 4 )^7

( - 4 )^4 / ( 4 )^7

= - 1 ( 4 )^4 / ( 4 )^7

Formula / Identity : -

a^m / a^n = a^( m - n )

Here,

a = 4

m = 4

n = 7

- 1 ( 4 )^4 / ( 4 )^7

= - 1 ( 4 )^( 4 - 7 )

= - 1 ( 4 )^( - 3 )

= - 1 / 4^3

= - 1 / 64