MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Exponential Function (a^x)

Number of rea...

Question

Number of real solution of the equation $sin x = 5^{x} + 5 x$ ?

A

0

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

1

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

2

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

M a n y

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $1$
According to what I think the question is meant to be
$sin x = 5^{x} + 5 x$
using graphs
Number of real roots $= 1$

Suggest Corrections

thumbs-up

0

Similar questions

Q. The number of real solution of the equation

sin e^{x} = 5^{x} + 5^{- x}

Q. Number of real solutions of the equation

sin (e^{x}) = 5^{x} + 5^{- x}

Q. The number of real solution of the equations

sin (e^{x}) = 5^{x} + 5^{- x}

Q. The number of real solutions of the equation

sin (e^{x}) = 5^{x} + 5^{- x}

Q. Assertion :(A) : The number of real solutions of the equation

s i n x = 2^{x} + 2^{- x}

is zero Reason: (R) : Since

| s i n x | \leq 1

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Exponential Function (a^x)

Standard XII Mathematics

Join BYJU'S Learning Program

CrossIcon