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प्रश्न
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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.
`(6/7)^3 xx (6/7)^5`
`= (6/7)^(3+5)`
`= (6/7)^8`
संबंधित प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
a3 × a2
Simplify and express the following in exponential form:
`(2^3 xx 3^4 xx 4)/(3 xx 32)`
Say true or false and justify your answer:
10 × 1011 = 10011
LEADERS is a WhatsApp group with 256 members. Every one of its member is an admin for their own WhatsApp group with 256 distinct members. When a message is posted in LEADERS and everybody forwards the same to their own group, then how many members in total will receive that message?
Square of `((-2)/3)` is ______.
`a^6 xx a^5 xx a^0 = a^-`
xm × ym = (x × y)2m, where x and y are non-zero rational numbers and m is a positive integer.
