Math, asked by nahid80, 1 year ago

4by7 whole power -3​

Answers

Answered by anu5555
5

Answer:

what is question mate.....................,........


nahid80: hi
nahid80: 4/7 whole power -3
anu5555: @(64/343)-1
anu5555: is your answer
anu5555: you can simplify it
anu5555: hope it helps u
nahid80: are u sure?
anu5555: ya
anu5555: I am
anu5555: sure
Answered by Anonymous
5

Answer:

(4/7) ^-3

= (4)^3 × (7)^3

=. 64 × 343

= 21952 ✓✓✓

hope it's helpful


nahid80: will u answer one more question plzzz
nahid80: find the x value .......... 2to the power of -3 =1/2 to the power of x
Anonymous: (2)^-3 = (2)^-x =-3 = -x
Anonymous: then x =3
Anonymous: ok..... sister
nahid80: tq sooooooo much bro
Anonymous: ur .... welcome....
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