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AllQuestion and Answers: Page 1227
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Question and Answers Forum |
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AllQuestion and Answers: Page 1227 |
| who can help write out the mechanism for the reaction C_6 H_6 →_(HNO_3 ) ^(H_2 SO_4 ) C_6 H_5 NO_2 |
| find the centre of symmetry of the curve y = (1/(x + 2)) |
| Find the value of (1+(√(−3)))^(3/4) help please |
| Evaluate using cauchy′s integral ∫_c (e^(iπ) /((z^2 +4)^2 (z+1)^2 ))dz where c is a circle with ∣z−i∣=3.5 help please |
| ∫ _0 ^( 1) ((sin (ln x))/(ln (x))) dx |
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| Find the general and singular solution of (i). y= px + p^n (ii). (x−a)p^2 +(x−y)p−y=0 |
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| find minimum y = 2∣x−3∣ + ∣4x+2∣ |
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| f(x) = x^3 + 3x f^(−1) (x) = ? |
| find f(x) if f ′(x) + f(x^2 ) = 2x+1 |
| what is domain of x for f(x)+2f(1−x)= x^2 |
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| solve in N (n−4)!=42(n−2)! |
| In C++ What is the sections doing ? and What is the output from the sections below ? a. int p=o; for (int i=1; i<=30; i++){ if (i%5==0) p+=i; } cout<<p<<endl; b. int count=2; int g=0; while (count<=50){ g=count; cout<<g<<endl; count +=2; } cout<<count<<endl; |
| Find x if ^3 (√(x ))+(√x)=(√(12)) |
| 1)find the area between y^2 =3x and y=x^2 −2x 2)∫_0 ^(π/2) ((sin^2 (θ) cos^2 (θ))/((cos^3 (θ)+sin^3 (θ))^2 )) dθ |
| ∫((z+2)/z) |
| Show that ∀ n, p ∈ N^(∗ ) C_(n−1) ^( p−1) +C_(n−1) ^( p) =C_n ^( p) |
| Serlea Shows that the sum of the digit of 100^(25) −25 is divisible by 4. |
| Hi veterans Serlea (1) Find the last three digits of: 3005^(11) +3005^(12) +3005^(13) +...+3005^(3002) |
| what is range function y = (√(x−1)) + (√(5−x)) |
| find the n^(th) derivative of function y = (√(sin x)) by Leibniz theorem |
| let ϕ(x)=Γ(x).Γ(1−x) find ∫_(1/3) ^(1/2) ln(ϕ(x))dx |
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