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प्रश्न
Find a single machine that will do the same job as the given hook-up.
a (× 24) machine followed by `(xx (1/2)^2)` machine.
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उत्तर
(× 24) machine followed by `(xx (1/2)^2)` machine.
So, it produces `2 xx 2 xx 2 xx 2 xx 1/2 xx 1/2 = 4`
Hence, (× 22) single machine can do the same job as the given hook-up.
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संबंधित प्रश्न
The value of (7–1 – 8–1) –1 – (3–1 – 4–1) –1 is ______.
Cube of `-1/2` is ______.
55 × 5–5 = ______.
On multiplying ______ by 2–5 we get 25.
The expression for 35 with a negative exponent is ______.
(–4)–4 × (4)–1 = (4)5
The value of 5–2 is equal to 25.
Solve the following:
2–2 × 2–3
Express as a power of a rational number with negative exponent.
`(((-3)/2)^-2)^-3`
For hook-up, determine whether there is a single repeater machine that will do the same work. If so, describe or draw it.
