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Find the sum to n terms of the A.P., who...

Find the sum to n terms of the A.P., whose `k^("th")` term is 5k + 1.

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OSWAAL PUBLICATION-SAMPLE PAPER 1-EXERCISE
  1. Using Binomial Theorem, indicate which number is larger (1.1)^10000 or...

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  2. In an A.P if m^(th) term is n and n^(th) term is m, where mnen, find t...

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  3. Find the sum to n terms of the A.P., whose k^("th") term is 5k + 1.

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  4. Find the co-ordinates of the foci and latus rectum of the hyperbola3x^...

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  5. Differentiate of sin x w.r.t. x from first principles

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  6. Given p : 25 is multiple of 5 q : 25 is a multiple of 8 Write the ...

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  7. Two students Anil and Ashima appeared in an examination . The probabi...

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  8. A letter is chosen at random from the word "ASSASSINATION" . Find the ...

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  9. A letter is chosen at random from the word 'ASSASSINATION' Find the pr...

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  10. In a survey of 600 students in a school, 150 students were found to be...

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  11. If the function from f:R rarr R is defined as f(x)=x^2,then draw the g...

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  12. Prove that : (sin 5x-2sin3x+sinx)/(cos5x-cosx)=tanx

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  13. Prove by mathematical induction 1+2+3+……+n(n(n+1))/(2).

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  14. Solve graphically 2x+y ge 4, x+y le 3, 2x-3y le 6 x ge 0, y ge 0

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  15. A group consists of 4 girls and 7 boys .In how many ways can a team o...

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  16. A group consists of 4 girls and 7 boys. In how ways can a team of 5 m...

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  17. A group consists of 4 girls and 7 boys. In how many ways can a team of...

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  18. State and prove Binomial theorem for a positive integer index.

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  19. Derive a formula for the angle between two lines with slopes m(1) and ...

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  20. Derive the formula for the distance between two points(x1,y1,z1) and (...

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