yatharthdwivedi31 yatharthdwivedi31

27-06-2021
Mathematics

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[tex] {7}^{2n + 1} \div 49 = {7}^{3} [/tex]
What the value of n

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Аноним Аноним

27-06-2021

Step-by-step explanation:

[tex] {7}^{2n + 1} \div 49 = {7}^{3} [/tex]

[tex] {7}^{2n + 1} \div {7}^{2} = {7}^{3} [/tex]

[tex] {7}^{2n + 1 - 2}= {7}^{3} [/tex]

2n-1=3

2n=4

n=2

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