Question

write true or false plese help me​

Answer 1

Answer:

all true

Step-by-step explanation:

all the three questions are true

Answer 2

Answer:

all are true

Step-by-step explanation:

d). when the number inside bracket is reciprocal of initial then power changes sign.

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

e). the power of whole fraction can be written as power of each numbers

(a/b)^m = (a^m/b^m)

f). (-x)^n will be positive if n is even.

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