Advertisements
Advertisements
Question
Find the value of:
77 ÷ 77
Sum
Advertisements
Solution
77 ÷ 77 = `7^7/7^7` = 77 – 7 ...`[∵ a^m/a^n = a^(m - n)]`
= 70 ...[∵ a0 = 1]
= 1
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
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:
`(2^20 ÷ 2^15) xx 2^3`
Simplify:
a6 ÷ a4
Simplify:
m5 ÷ m8
Find the value.
75 ÷ 73
Find the value.
`(4/5)^3 div (4/5)^2`
Simplify:
`(2/3)^6 div (2/3)^9`
For non-zero numbers a and b, `(a/b)^m ÷ (a/b)^n`, where m > n, is equal to ______.
`(-3)^8 ÷ (-3)^5 = (-3)^-`.
`(13/14)^5 ÷ (_)^2 = (13/14)^3`
