Question

simplify ({625)-5/2}-1/4)2​

Answer 1

Answer:

The answer is 1244.5

Step-by-step explanation:

({625-2.5}-1/4)2

(622.5-1/4)2 (Taking L.C.M.)

(2489/4)2

622.5×2

1244.5

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Answer 2

Answer:

Step-by-step explanation:

((25^2*-5/2)^-1/4)^2

=(25^-5*-1/4)^2

=(5^2*-5*-1/4)^2

=5^5/2*2

=5^5

=3125

Hope helps u......