Advertisements
Advertisements
प्रश्न
Simplify and express the following in exponential form:
`3^7/(3^4 xx 3^3)`
बेरीज
उत्तर
`3^7/(3^4 xx 3^3) = (3^7)/(3^(4 + 3))` ...(∵ am × an = am + n)
= `3^7/3^7`
= `3^(7 - 7)`
= 30
= 1
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
`(5^2)^3 ÷ 5^3`
Using laws of exponents, simplify and write the answer in exponential form:
`(2^20 ÷ 2^15) xx 2^3`
Simplify and express the following in exponential form:
((52)3 × 54) ÷ 57
Find the value.
75 ÷ 73
Find the value.
`(4/5)^3 div (4/5)^2`
Simplify:
`(2/3)^6 div (2/3)^9`
Find the value of 1716 ÷ 1716.
`(-3)^8 ÷ (-3)^5 = (-3)^-`.
`(13/14)^5 ÷ (_)^2 = (13/14)^3`
How many times of 30 must be added together to get a sum equal to 307?
