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प्रश्न
Supply the missing information for diagram.
बेरीज
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उत्तर
If 5 cm long piece is inserted in single machine, then it produce same 5 cm long piece.
So, it is (×1) repeated machine.
∴ ? = 1
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 8: Exponents and Powers - Exercise [पृष्ठ २७१]
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संबंधित प्रश्न
The value of `(2/5)^-2` is ______.
55 × 5–5 = ______.
The value for (–7)6 ÷ 76 is ______.
Simplify:
`(49 xx z^-3)/(7^-3 xx 10 xx z^-5) (z ≠ 0)`
Find the value of x so that (–2)3 × (–2)–6 = (–2)2x – 1
If `5^(3x - 1) ÷ 25 = 125`, find the value of x.
`(16 xx 10^2 xx 64)/(2^4 xx 4^2)`
If possible, find a hook-up of prime base number machine that will do the same work as the given stretching machine. Do not use (× 1) machines.
Find x.
`(- 1/7)^-5 ÷ (- 1/7)^-7 = (-7)^x`
Simplify:
`(1/5)^45 xx (1/5)^-60 - (1/5)^(+28) xx (1/5)^-43`
