Question
Express 256×243 in exponential form.
Answer: Option A
:
A
We can write:
256=(2×2×2×2×2×2×2×2)=28
243=(3×3×3×3×3)=35
∴256×243=28×35
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:
A
We can write:
256=(2×2×2×2×2×2×2×2)=28
243=(3×3×3×3×3)=35
∴256×243=28×35
Was this answer helpful ?
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