Question

1/49×7^2x=7^8 find the value of the"
x"

Answer 1

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1/49×7^2x=7^8 find the value of the"

x"

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$\frac{1}{49} \times {7}^{2x} = {7}^{8}$

$\frac{1}{ {7}^{2} } \times {7}^{2x} = {7}^{8}$

${7}^{2x} = {7}^{8} \times {7}^{2}$

${7}^{2x} = {7}^{10}$

$2x = 10$

$x = 5$

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Answer 2

Answer:

x =3 ans.

Step-by-step explanation:

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