Rewrite using a single positive exponent..- 7^2 —— 7^-4

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Khpalwalk asked Feb 14, 2022

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44 votes

Rewrite using a single positive exponent..-

7^2
——
7^-4

Mathematics
high-school

Khpalwalk asked Feb 14, 2022

by Khpalwalk

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13 votes

Answer:

7 ^2 ⋅ 7 ^4 = 49^6

Explanation:

Justin Pollard answered Feb 17, 2022

by Justin Pollard

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6 votes

7² / 7 ⁻⁴

= 7²⁻⁽⁻⁴⁾

= 7 ⁽²⁺⁴⁾

= 7⁶

= 117649

Remember :-

xᵃ / xᵇ = xᵃ⁻ᵇ

___

Hope it helps ⚜

⁽

Jay Modi answered Feb 20, 2022

by Jay Modi

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