General
Easy
Maths-

blank to the power of n C subscript r plus 4 to the power of n C subscript r minus 1 end subscript plus 6 to the power of n C subscript r minus 2 end subscript plus 4 to the power of n C subscript r minus 3 end subscript plus to the power of n C subscript r minus 4 end subscript is equal to

Maths-General

  1. text  4  end text to the power of n C subscript r
  2. blank to the power of n plus 4 end exponent C subscript r
  3. text  2  end text to the power of n plus 4 end exponent C subscript r minus 1 end subscript
  4. text  11  end text to the power of n C subscript r

    Answer:The correct answer is: blank to the power of n plus 4 end exponent C subscript r

    Book A Free Demo

    +91

    Grade*