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Let|A|=n and|B|=m.How many functions can...

Let`|A|=n` and`|B|=m`.How many functions can be there from A to B.

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The number of functions from A to B = m^(3).
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MODERN PUBLICATION-TEST PAPER 4-PROBLEM
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  2. Find the value of sin^(-1){sin2π/3}.

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  3. Let|A|=n and|B|=m.How many functions can be there from A to B.

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  4. For what k,x-ky-z=0 kx-y-z=0 x+y-z=0 has a non zero solution?

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  5. Differentiate cos^(-1)[x+e^(-x)] w.r.t. x.

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  15. Without expanding prove that |[1,a,a^(2),-bc],[1,b,b^(2),-ca],[1,c,c^(...

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  16. Prove that abs((a,b,c),(a^2,b^2,c^2),(bc,ca,ab))=(a-b)(b-c)(c-a)(ab+bc...

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  18. If A =[[1,-2,2],[3,1,-1]] B[[2,4],[1,2],[3,-1]] "verify" "that" (AB)^...

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  19. If f(x)={(ax^2+b if x lt1),(1 if x=1),(2ax-b if xgt1):} is continuous...

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