Question and Answers Forum
AllQuestion and Answers: Page 611
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Question and Answers Forum |
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AllQuestion and Answers: Page 611 |
| π =β«_( 0) ^( 2π) ((x + tan(sinx))/(π + cos(x))) dx ; π>1 |
| β«_0 ^e (x/( (β(xβln(x)))))dx |
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| Ξ© =β«_( 0) ^( β) cos(x^n ) dx = ? |
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| β«sin^(β1) (β(x/(a+x))) dx |
| β«e^(tan^(β1) x) (((1+x+x^2 )/(x^2 +1)))dx |
| β«(dx/(x(β(a^n +x^n )))) |
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| β« (β(sec(x)+tan(x))) dx how can it solve |
| Given that x+iy=(a/(b+sin ΞΈ+icos ΞΈ)) show that (b^2 β1)(x^2 +y^2 )+a^2 =2abx |
| show that i^i is always real |
| prove that (1+cos ΞΈ+isin ΞΈ)^n + (1+cos ΞΈβisin ΞΈ)^n =2^(n+1) cos (ΞΈ/2)cos ((nΞΈ)/2) |
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| Compare: 2^2^2^.^.^. and 3^3^3^.^.^. Here it is raised 1001 times a square, 1000 times a cube. |
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| Compare: 2^2^2 and 3^3^3 |
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| β«_0 ^( β) ((ln(βx^2 β!))/( (x^x +1)^x )) dx |
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| Find two possible values of p if the lines pxβy=0 and 3x+y+1=0 intersect at 45Β° |
| β«_0 ^( β) ((ln x)/( (βx) (β(x+1)) (β(2x+1)))) dx |
| β«_0 ^( β) ((xβ1)/( (β(2^x β1)) ln(2^x β1))) dx |
| β« (log x + 1)x^x dx |
Pg 606 Pg 607 Pg 608 Pg 609 Pg 610 Pg 611 Pg 612 Pg 613 Pg 614 Pg 615 |