Question

by what number should (5/4) power -2 be divided so that the quotient may be (5/4) power +1​

Answer 1

Answer:

0.512 (Decimal) or 64/125 (Fraction)

Step-by-step explanation:

5/4= 1 1/4= 1.25

1.25^-2=0.64

0.64÷?=5/4^1

0.64÷?=1 1/4= 1.25^1

0.64÷?=1.25

So we then find what 0.64 is divided by to equal 1.25 or the opposite being 1.25• what equals 0.64

1.25•0.5=0.625

1.25•0.51=0.6375

1.25•0.512=0.64

0.64/0.512=1.25