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If one root of the equation x^2-(a+6)x+6...

If one root of the equation `x^2-(a+6)x+6 = 0` is -3, the find other root.

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UNITED BOOK HOUSE-HATI HIGH SCHOOL-EXERCISE
  1. If the total interest of some money for 2 years at the rate of interes...

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  2. In a business A invests Rs 600 and B invests Rs 900 for 4 month. If A'...

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  3. If one root of the equation x^2-(a+6)x+6 = 0 is -3, the find other roo...

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  4. If x= 5+2sqrt6 then find the value of sqrtx+1/sqrtx.

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  5. In triangleABC, DE||BC. If AD = x, BD= x+3, AE = x-2, EC = x-4, then f...

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  6. Two tangetns from A and B which are lie on the circle intersect at the...

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  7. The point O is situated within the rectangular region ABCD in such a w...

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  8. If the area of one surface of a cube is 64 sq.meter, then find the len...

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  9. If the ratio of heights and the ratio of base circumference of two rig...

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  10. Convert 83.12^@ into degrees, minutes and seconds.

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  11. If tan (theta + 15^@) = sqrt3, find the value of sin theta + cos theta...

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  12. If the mean of the table is 8, then find the value of P.

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  13. A man deposited Rs 1,87,000 for his son of 12 yrs. Age and daughter of...

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  14. The price of any machine decreased by 10% in each year. If the price o...

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  15. The unit digit of a two digit number exceeds the tens digit by 6 and t...

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  16. Solve: (x+2)/(x-2)-((x-2)/(x+2))=5/6

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  17. If (x^3+y^3) alpha(x^3-y^3) prove that (x^2+y^2) alpha(x^2-y^2).

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  18. If x= (sqrt7+sqrt3)/(sqrt7-sqrt3) and xy = 1, find the value of (x^2+3...

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  19. If a^2/(b+c)=b^2/(a+c)=c^2/(a+b)=1, then show that 1/(1+a)+1/(1+b)+1/(...

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  20. If x/y= (a+2)/(a-2) show that (x^2-y^2)/(x^2+y^2)=(4a)/(a^2+4)

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