Calculate the value of x in the following question. `(13^(x+5)-13^2xx13^x)/(13^(3/2)xx13^(x+2)xx13^(1/2)) +13^(-2

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Q 2237145982.     Calculate the value of x in the following question.


`(13^(x+5)-13^2xx13^x)/(13^(3/2)xx13^(x+2)xx13^(1/2)) +13^(-2) = ?`
IBPS-PO 2017 Mock Mains
A

` 169`

B

`13`

C

`1.3`

D

` 1/13`

E

None of these

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Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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