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The number of real solution of the equat...

The number of real solution of the equation. `sin(e^(x))=5^(x)+5^(-x)` is

A

0

B

1

C

2

D

Infinitely many

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The correct Answer is:
A
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VMC MODULES ENGLISH-TRIGONOMETRIC IDENTITIES AND EQUATIONS -LEVEL -2
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  17. If ("tan"(theta+alpha))/a=""("tan"(theta+beta))/b=""("tan"(theta+gamma...

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