Advertisements
Advertisements
प्रश्न
Find the value.
(−7)12 ÷ (−7)12
बेरीज
Advertisements
उत्तर
It is known that am ÷ an = am−n, where m and n are integers and a is a non-zero rational number.
(−7)12 ÷ (−7)12
= (−7)12−12
= (−7)0
= 1 ...(∵ a0 = 1)
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
615 ÷ 610
Simplify and express the following in exponential form:
254 ÷ 53
Simplify and express the following in exponential form:
`3^7/(3^4 xx 3^3)`
Simplify:
a6 ÷ a4
Simplify:
x10 ÷ x10
Find the value.
75 ÷ 73
Find the value.
47 ÷ 45
`(13/14)^5 ÷ (_)^2 = (13/14)^3`
x0 × x0 = x0 ÷ x0 is true for all non-zero values of x.
Find the value of:
77 ÷ 77
