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If x=2^(2)xx3^(3)xx7^(2),y=2^(3)xx3^(2)x...

If `x=2^(2)xx3^(3)xx7^(2),y=2^(3)xx3^(2)xx5xx7`, then find HCF (x,y)

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If a= ( 2^(2) xx 3^(3) xx 5^(4)) and b = (2^(3) xx 3^(2) xx 5) then HCF (a, b) ?

The H.C.F.of 2^(2)xx3^(3)xx5^(5),backslash2^(3)xx3^(2)xx5^(2)xx7 and 2^(4)xx3^(4)xx5xx7^(2)xx11 is 2^(2)xx3^(2)xx5(b)2^(2)xx3^(2)xx5xx7xx11(c)2^(4)xx3^(4)xx5^(5) (d) 2^(4)xx3^(4)xx5^(5)xx7xx11

The unit place digit of H.C.F. of 2^(2)xx3^(2)xx5^(3)xx7,2^(3)xx3^(3)xx5^(2)xx7^(2) and 3xx5xx7xx11 is

Find the L.C.M of 2^(2)xx3^(3)xx5xx7^(2),darr backslash2^(3)xx3^(2)xx5^(2)xx7^(4),backslash backslash2xx3xx5^(3)xx7xx11

(3^(5x)xx81^(2)xx6561)/(3^(2x))=3^(7), then x=

The L.C.M.of 2^(3)xx3^(2)xx5xx11,backslash backslash2^(4)xx3^(4)xx5^(2)xx7 and 2^(5)xx3^(3)xx5^(3)xx7^(2)xx11 is 2^(3)xx3^(2)xx5 (b) 2^(5)xx3^(4)xx5^(3)(c)2^(3)xx3^(2)xx5xx7xx11(d)2^(5)xx3^(4)xx5^(3)xx7^(2)xx11

H.C.F.of 3240,3600 and a third number is 36 and their L.C.M.is 2^(4)xx3^(5)xx5^(2)xx7^(2) .The third number is (a) 2^(2)xx3^(5)xx7^(2)(b)2^(2)xx5^(3)xx7^(2)(c)2^(5)xx5^(2)xx7^(2)(b)2^(3)xx3^(5)xx7^(2)

2^5xx20^7xx18^4=2^x xx 3^yxx 5^z then find x,y,z

A real number (2^(2)xx3^(2)xx7^(3))/(2^(2)xx5^(3)xx3^(5)xx7^(4)) will have _______

AGRAWAL PUBLICATION-(2019) QUESTION PAPER-EXAMPLE
  1. If x=2^(2)xx3^(3)xx7^(2),y=2^(3)xx3^(2)xx5xx7, then find HCF (x,y)

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  2. Check whether g(x) is a factor of P(x) by dividing polynomial p(x) by ...

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  3. Find the area of the triangle formed by joining the mid-points of the ...

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  4. Draw the graph of the equations x-y+ 1 = 0 and 3x + 2y - 12 = 0. Using...

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  5. Prove that sqrt 3 is an irrational number.

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  6. Find the greatest number which on dividing 1251, 9377 and 15628 leaves...

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  7. A,B and C are interior angles of a triangle ABC. Show that sin[(B+C)/2...

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  8. If angle A = 90^@, then find the value of tan [(B + C)/2]

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  9. If tan(A +B) = 1 and tan(A - B) = 1/ sqrt 3, 0^@ < A + B < 90^@, A>B, ...

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  10. In Figure, PQ is a chord of length 8 cm of a circle of radius 5 cm. Th...

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  11. Prove that opposite sides of a quadrilateral circumscribing a circel s...

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  12. Water in a canal, 6 m wide an 1.5 m deep, is flowing with a speed of 1...

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  13. A class teacher has the following absentee record of 40 students of a ...

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  14. A car has two wipers which do not overlap. Each wiper has a blade of l...

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  15. A pole has to be erected at a point on the boundary of a circular park...

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  16. If m times the m^(th) term of an Arithmetic Progession is equal to n t...

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  17. The sum of the first three numbers is an Arithmetic Progression is 18....

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  18. Construct a triangle ABC with side BC = 6 cm, AB = 5 cm and angle ABC ...

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  19. In Figure, a decorative block is shown which is made of two solids, a ...

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  20. In Figure, a decorative block is shown which is made of two solids, a ...

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  21. A bucket open at the top is in the form of a frustum of a cone with a ...

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