Advertisements
Advertisements
प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
`(5^2)^3 ÷ 5^3`
Advertisements
उत्तर
(52)3 ÷ 53
= 52 × 3 ÷ 53 ...(∵ am)n = amn
= 56 ÷ 53
= `5^((6 − 3))` ...(∵ am ÷ an = am − n)
= 53
APPEARS IN
संबंधित प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
615 ÷ 610
Using laws of exponents, simplify and write the answer in exponential form:
8t ÷ 82
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.
`(4/5)^3 div (4/5)^2`
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 ______.
`(13/14)^5 ÷ (_)^2 = (13/14)^3`
