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Find all the zeroes of the polynomial x^...

Find all the zeroes of the polynomial `x^4+x^3-14x^2-2x+24` if two of its zeroes are `sqrt(2)` and `-sqrt(2).`

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    X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise SECTION-C|5 Videos

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X BOARD PREVIOUS YEAR PAPER ENGLISH-X Boards-All Questions
  1. The 17^(th) term of an AP exceeds its 10^(th) term by 7. Find the comm...

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  2. Find the value of k for which the quadratic equation 3x^2+kx+3=0 has r...

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  3. Find all the zeroes of the polynomial x^4+x^3-14x^2-2x+24 if two of it...

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  4. The midpoint of the line segment joining A(29,4) and B(-2,3b) is C(2a+...

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  5. If Sn the sum of first n terms of an AP is given by 2n^2+n, then find ...

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  6. If in an AP a=15, d=-3 and an=0. Then find the value of n.

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  7. Point P divides the line segment joining the points A(2,1) and B(5,-8)...

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  8. A part of monthly hostel charges is fixed and the remaining depends on...

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  9. For what value of P, points (2,1),(P, -1) and (-1,3) are collinear

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  10. A juice seller was serving his customers using glasses. The inner d...

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  11. In a triangle ABC, B=90^@ and D is the mid-oint of BC then prove that ...

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  12. If sinx+cosy=1 , x=30^0 and y is an acute angle. Find the value of y

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  13. A cylindrical bucket, 32 cm high and with radius of base 18 cm, is ...

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  14. Find the value of (cos48^@-sin42^@)

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  15. A train travels 360 km at a uniform speed. If the speed had been 5k...

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  16. In figure, three sectors of a circle of radius 7 cm, making angles of ...

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  17. The area of two similar traingles are 25 sq cm and 121 sq cm. Find the...

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  18. Solve 1/(a+b+x)=1/a+1/b+1/x,a+b !=0

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  19. Show that any positive odd integer is of the form 6q+1 or 6q+3 or 6q+...

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  20. The sum of first p- terms terms of an A.P. is q and the sum of first q...

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