2 Views PremiumJan 28, 2024
review: When to use ... Sum of A.P n/2(a+l) vs n/2(2a+(n-1)d)
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1st/2ways: Find the sum 1/7, 10/21, 17/21, 24/21, 31/21 via median.
8 Views
logic Idempotent law show x=xVx
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Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"
27 Views
exp Differentiate (i) b^e^x (ii) b^x&e (iii) (b^e)^x (iv) (b^x)^e
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Bijection of elements in tn & a pair of elements of (n+1)
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UC Davis#2: 2nd way integral ∫(2x+3)/(x^2-9) dx [integration by partial fraction]
3 Views
Old MacDonald Had a Farm _ Cartoons _ Kids Songs _ Nursery Rhymes Nick
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Find the number of different 8 letter arrangements that can be made from the letters of the word ..
বাংলাদেশের ভাইরাল লিংক
logic: Simplify the Boolean function F=XYZ+XY'Z+XYZ'
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Example: Find the sum
Find the expected value & the variance of a geometric r.v. X
Find the median of 4,6,8,...,296
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trig integral ∫sec(x) dx =
6th form Pure Math: Evaluate the integrals
Lamar U: Derivatives of Exponential & Log Functions Assignment Problems.
UC Davis: differentiate y=(3x+1)^2
Texas Tech: 5 ways trig Differentiate g(x)=cos^2(x)
UC Davis: differentiate y=2^cot(x)