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प्रश्न
Find the value.
`(4/5)^3 div (4/5)^2`
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उत्तर
It is known that am ÷ an = am−n, where m and n are integers and a is a non-zero rational number.
`(4/5)^3 div (4/5)^2`
`= (4/5)^(3-2)`
`= (4/5)^1`
`= 4/5`
संबंधित प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
`(5^2)^3 ÷ 5^3`
Simplify and express the following in exponential form:
((52)3 × 54) ÷ 57
Simplify and express the following in exponential form:
`(2^8 xxa^5)/(4^3 xx a^3)`
Find the value.
75 ÷ 73
Solve: (−2)5 ÷ (−2)3
For a non-zero rational number x, x8 ÷ x2 is equal to ______.
For non-zero numbers a and b, `(a/b)^m ÷ (a/b)^n`, where m > n, is equal to ______.
`(-3)^8 ÷ (-3)^5 = (-3)^-`.
x0 × x0 = x0 ÷ x0 is true for all non-zero values of x.
By what number should (–4)5 be divided so that the quotient may be equal to (–4)3?
