Home
Class 11
MATHS
If (1)/(8!)+(1)/(9!)=(x)/(10!), find x....

If `(1)/(8!)+(1)/(9!)=(x)/(10!)`, find x.

Text Solution

Verified by Experts

The correct Answer is:
100
Promotional Banner

Topper's Solved these Questions

  • PERMUTATIONS AND COMBINATIONS

    NCERT BANGLISH|Exercise EXERCISE 7.1|6 Videos
  • PERMUTATIONS AND COMBINATIONS

    NCERT BANGLISH|Exercise EXERCISE 7.2|7 Videos
  • MATHEMATICAL REASONING

    NCERT BANGLISH|Exercise Miscellaneous Exercise on Chapter 14|16 Videos
  • PRINCIPLE OF MATHEMATICAL INDUCTION

    NCERT BANGLISH|Exercise EXERCISE - 4.1|24 Videos

Similar Questions

Explore conceptually related problems

If (1)/(6!)+(1)/(7!)=(x)/(8!) , find x

If 1/(8!)+1/(9!)=x/((10)!) then the value of x is___

Find f circgcirch, if f(x)=(x)/(x+1),g(x)=x^(10) and h(x)=x+3.

If ax^(10)=by^(10)=cz^(10) and (1)/(x)+(1)/(y)+(1)/(z)=1 then prove that (ax^(9)+by^(9)+cz^(9))^(1/10)=a^(1/10)+b^(1/10)+c^(1/10)

If z=sec^(-1)(x+1/x)+sec^(-1)(y+1/y), where x y<0, then the possible values of z is (are) (8pi)/(10) (b) (7pi)/(10) (c) (9pi)/(10) (d) (21pi)/(20)

Let A = [(2,q),(0,1)] and A^(8) = [(x,yq),(0,1)], find x - y.

Let's find the roots of the equations frac(x+1)(8) + frac(x-2)(5) = frac(x+3)(10) + frac(3x - 1)(20)

If 10^(9)+2(11)^(1)(10)^(8)+3(11)^(2)(10)^(7)+...+10(11)^(9)=k(10)^(9) , then k is equal to -