Home
Class 10
MATHS
State whether each of the following stat...

State whether each of the following statements is true or false :
For an AP, if `S_n= 5n^(2) - 3n` , then `a_(n) = 10n - 8`

Text Solution

Verified by Experts

The correct Answer is:
TURE
Promotional Banner

Topper's Solved these Questions

  • ARITHMETIC PROGRESSION

    KUMAR PRAKASHAN|Exercise OBJECTIVE QUESTIONS|1 Videos

  • ARITHMETIC PROGRESSION

    KUMAR PRAKASHAN|Exercise PRACTICE THOROUGHLY|20 Videos

  • AREAS RELATED TO CIRCLES

    KUMAR PRAKASHAN|Exercise Objective Questions|25 Videos

  • CIRCLE

    KUMAR PRAKASHAN|Exercise Objective Questions (True & False)|4 Videos

Similar Questions

Explore conceptually related problems

State whether each of the following statements is true or false : For an AP for which the common difference is negative, it is possible that the sum of its first m terms and first n terms are equal.

State whether each of the following statements is true or false : The sum of first n natural numbers is given by (n(n+1))/2

State whether the following statements are true or false . Justify . For an arbitrary binary operation ** on a set N, a"*"a = a AA a inN .

State whether each of the following statements are true or false. If the statement is false, rewrite the given statement correctly. (i) If P= {m, n} and Q = {n, m}, then P xx Q= {(m, n),(n, m)}. (ii) If A and B are non-empty sets, then A xx B is a non-empty set of ordered pairs (x, y) such that x in A and y in B. (iii) If A={1,2}, B={3,4} then A xx (B cap phi)=phi

Fill in the blanks so as to make each of the following statements true : If the sum of first n terms of an AP is 2n^2+5n, then its nth term is .........

State whether the following statements are true or false. Justify your answers. (iv) n is not irrational if n is a perfect square.

Examine whether the following statements are true or false : {pi} sub N . Where N is the set of natural number.

State whether the following statements are true or false . Justify . If ** is commutative binary operation on N, then a"*" (b"*" c)=(c"*"b)"*"a .

State whether the following statements are true or false. Justify your answers. (v) sqrtn is irrational if n is not a perfect square.

Fill in the blanks so as to make each of the following statements true : For any AP, S_(n)-2S_(n-1)+S_(n-2)=.........