Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Engineering
  • Which of the following Binomial theorem are not possible?Option: 1 <img alt="\left ( x+y \right )^{\frac{-3}{4}}" src="https://learn.careers360.com/l

Which of the following Binomial theorem are not possible?

Option: 1

\left ( x+y \right )^{\frac{-3}{4}}


Option: 2

\sqrt{\left ( x+y \right )}


Option: 3

\sqrt{(x-y)}


Option: 4

\left ( x+y \right )^{\frac{7}{3}}


Answers (1)

best_answer

As we learnt

 

Condition for Binomial Theorem for Rational index -

 

When n is negative integer or a fraction where -1< n < 1 . otherwise expansion will not be possible .

-

for rational powers we need -1<n<1

 

 

Posted by

sudhir.kumar

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions