Math, asked by mdejazuddin, 1 year ago

number. a. karna hai
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Answers

Answered by PratikRatna
0
hello friend...
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[(3^2)^4 × (15^3)] ÷ 5^3

= [(3×3)^4 × (15×15×15)] ÷ 5^3

= [(9^4) × 3375] ÷ 5^3

= [(9×9×9×9) × 3375] ÷ 5^3

= [6561 × 3375] ÷ 5^3

= [22143375] ÷ 5×5×5

= [22143375] ÷ 125

= 177147

= 3^11

First of all we have done small bracket then big bracket.
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Converting 177147 in exponential form -

The prime factors are: 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3

or also written as { 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 }

Written in exponential form: 311

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hope you understand...
best of luck...

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PratikRatna: 24 = 2^3 × 3
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