Question and Answers Forum
AllQuestion and Answers: Page 161
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Question and Answers Forum |
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AllQuestion and Answers: Page 161 |
| A point P is taken inside the rectangleC ABD. This point joins the four vertices ofh te rectangle. Knowing that PA is 15 cm. B P 24 cm and PC 20 cm find the distancef o point P from point D. |
| for x,y,z ∈N, if 38x+40y+41z=520 find x+y+z=? |
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| { (( ab ^(−) ∙ b ^(−) + ba ^(−) ∙ a ^(−) = cde ^(−) )),(( ab ^(−) ∙ b ^(−) − ba ^(−) ∙ a ^(−) = f ^(−) )) :} a,b,c,d,e,f are all different and in some order consecutive also. Determine the remaining decimal digits. |
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| calculate ... Ω = ∫_(∫_0 ^( (π/2)) ln(tan(x))dx) ^( ∫_0 ^( ∞) ((sin^2 (x))/x^2 ) dx) ln(sin(x))dx=? |
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| Solve: find the distance of the point P(3,4) from the line y=−2x+3 |
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| what is the smallest natural number which has at least 100 divisors? |
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| the local minimum value of the function f(x,y) = x^2 +xy+y^2 −3x−3y+11 |
| Find four positive integers, each not exceeding 70000 and each having more than 100 divisors. |
| the minimum of (x+y+z)? |
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Pg 156 Pg 157 Pg 158 Pg 159 Pg 160 Pg 161 Pg 162 Pg 163 Pg 164 Pg 165 |