Advertisements
Advertisements
प्रश्न
By what number should we multiply (–29)0 so that the product becomes (+29)0.
बेरीज
Advertisements
उत्तर
Let n be multiplied with (–29)0 to get (+29)0
So, x × (–29)0 = (29)0
⇒ x × 1 = 1 ...[∵ a0 = 1]
⇒ x = 1
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
The value of `(-2/3)^4` is equal to ______.
For a non-zero integer x, x7 ÷ x12 is equal to ______.
By multiplying (10)5 by (10)–10 we get ______.
On multiplying ______ by 2–5 we get 25.
(–2)0 = 2
The expontential form for `(-2)^4 xx (5/2)^4` is 54.
Solve the following:
`(1/2)^-2 ÷ (1/2)^-3`
Use the properties of exponents to verify that statement is true.
`4^(n - 1) = 1/4(4)^n`
For hook-up, determine whether there is a single repeater machine that will do the same work. If so, describe or draw it.
Simplify:
`((3^-2)^2 xx (5^2)^-3 xx (t^-3)^2)/((3^-2)^5 xx (5^3)^-2 xx (t^-4)^3`
