Advertisements
Advertisements
प्रश्न
Fill in the blanks
रिकाम्या जागा भरा
Advertisements
उत्तर
`144 xx 2^-3 = 144 xx 1/8` = 18
`18 xx 12^-1 = 18 xx 1/12` = `bb(3/2)`
`3/2 xx 3^-2 = 3/2 xx 1/3^2 = 1/(2 xx 3)` = `bb(1/6)`
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 8: Exponents and Powers - Exercise [पृष्ठ २६४]
APPEARS IN
संबंधित प्रश्न
Find the value of `1/(3^(-2))`.
For a non-zero rational number z, (z–2)3 is equal to ______.
50 = ______.
Find the value [4–1 + 3–1 + 6–2]–1 = ______.
On multiplying ______ by 2–5 we get 25.
The value of `1/4^-2` is equal to 16.
Express as a power of a rational number with negative exponent.
`(((-3)/2)^-2)^-3`
Find the multiplicative inverse of (–7)–2 ÷ (90)–1.
Supply the missing information for diagram.
By what number should (–15)–1 be divided so that the quotient may be equal to (–5)–1?
