Math, asked by ishantjswl, 6 months ago

2ˣ⁺ⁿ =2ˣ⁻ⁿ= √8 then the value of n is *

Answers

Answered by bhoomikasanjeev2009

3

Step-by-step explanation:

(xᵐ/xⁿ)ᵐ⁺ⁿ(xⁿ/xˡ)ⁿ⁺ˡ(xˡ/xᵐ)ˡ⁺ᵐ= 1

Answered by chitranshagrawal1804

0

Answer:

0

Step-by-step explanation:

√8 =

${2}^{3 \div 2}$

therefore,

x+n = 3/2......(1)

x-n=3/2......(2)

(1)-(2)

n=0

Previous Question

Next Question

Similar questions

English, 3 months ago

How you felt and what you did when Sid told you that Tom was dying.

Physics, 3 months ago

A trolley while going down an inclined plane has an acceleration of 2m per sec . What will be it's velocity 3sec after the start...

Science, 3 months ago

define chemical reaction...

Hindi, 6 months ago

अनुच्छेदं पठित्वा प्रश्नान् उत्तरत- एकः काकः वृक्षे रोटिकां खादति। तदा तत्र एकः लोमशिका आगच्छति। कथयति-हे काकराज! त्वम् मधुरं गायसि। मुर्खः काकः गीतम गायति । रोटिका अधः पतति । चतुरः लोमशिका खादति, हसति धावति च। 1. वृक्षे कः रोटिकां खादति ? * (1 Point) ० काकः कुक्कुरः लोमशिका पिक.

English, 6 months ago

To day you lerned that our reaction to the sressful events of pandemic or any other form disaster were normal and valid. How does this new learning that my reaction and feelings toward Covid-19/disaster were normal after all help me?

English, 10 months ago

I Wanted teacher job.How to write letter...

Biology, 10 months ago

Which animal never drinks water in its entire Life ?

Math, 10 months ago

if sin2A=cos30° and A is acute then what is the value of A?