Advertisements
Advertisements
प्रश्न
Find the value.
75 ÷ 73
योग
Advertisements
उत्तर
It is known that am ÷ an = am−n, where m and n are integers and a is a non-zero rational number.
75 ÷ 73
= 75−3
= 72
= 7 × 7
= 49
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
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:
`(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 ______.
Which power of 8 is equal to 26?
`((-1)/4)^3 xx ((-1)/4)^- = ((-1)/4)^11`
x0 × x0 = x0 ÷ x0 is true for all non-zero values of x.
