Answer Posted / neha

148

State and prove necessary condition for extreme values of the function f (x,y)

1056

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If x/y=2/3 then y**2/x**2 is equal to

980

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find What is the value of 625% of 7.71=

982

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Every even integer greater than 2 can be written as the sum of two primes. Give the respective two pairs of prime numbers that when added give 8 and 12.

1026

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n radians encompass what percent of a circle?

1307

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a spere circumscribes a cylinder . then the ratio of the surface area of the spere to the curved surface area of the cylinder is

1117

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Explain about Mathematical language & symbolism.

1024

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In the hexadecimal counting system, the letter c stands for what base-10 number.

1369

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What form of geometry is one in which the parallel postulate of euclidean geometry does not hold:

964

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the least integer n for which the sum 1+3+5+---+(2n+1) exceeds 9999 is

931

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Converse of this theorem is: if the sum of the squares of two sides of a triangle equal the square of the third side then the triangle is a right triangle. What is the name of the theorem?

937

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List any two objectives of teaching Mathematics at primary level.

979

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A computer tape library there are two racks with 40 tapes per rack.in a given day 30 tapes are in use . What fraction remains in the rack?

1382

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Explain the role of induction, intuition and logical reasoning in Mathematics.

999

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can i get model papers for the interview for the post of scientist/engineer'SC' at isro

3009

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