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The sum of 3 numbers in AP is 15 & the sum of their squares is 3. Find the numbers.
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MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
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exp Differentiate (i) b^e^x (ii) b^x&e (iii) (b^e)^x (iv) (b^x)^e
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1st/2ways: Find the sum 1/7, 10/21, 17/21, 24/21, 31/21 via median.
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Pantun Melayu [Sorong papan tarik papan]
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trig Write each expression as an equivalent algebraic expression involving only x.
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The pth, qth, & rth terms of an AP are x,y,z respectively.
2nd way: integral ∫x^(n-1) sin(x^n) dx
Find the median of 4,6,8,...,296
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Columbia U: 2nd way integral Find ∫1/(x √(9-x^2)) dx withOUT trig-sub
prob stat a) Calculate the mean & the std deviation of 4 numbers 2,3,6,9
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integral (a-x)/(b-x) dx
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Variability or spread of a distribution. Whey we need it!
prob stat: The weighted mean of the 2 #s 30 & 15 is 20.
$600 LUXURY HOTEL in Manila, Philippines (Conrad) 🇵🇭
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JEE Main integral x^2/(a+bx)^2 dx
1st/2 parts stat: SLR SLR Regression lline always goes through the point (x̄, ȳ)
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prob stat: The prob of an event occurring is 0.27. What is the prob. that it will NOT occur?
2 ways: Find logarithm of 5 to the base 5 √5.