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ggrree:
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Let R be the region in the first quadrant enclosed between the xaxis and the curve y = x  x^2. There is a straight line passing through th…
 updated 2 years ago
 1 reply
 1 Medal

ggrree:
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integral of dx/[1+sqrt x]
(rewritten in reply)
 updated 2 years ago
 9 replies
 3 Medals

ggrree:
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integral of:
tan^78 (x) * sec^4 (x)
 updated 2 years ago
 10 replies
 3 Medals

ggrree:
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integral of:
tan^78 (x) * sec^4 (x)
 updated 2 years ago
 1 reply
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ggrree:
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just curious: how do you find the integral of ln(x) ?
 updated 2 years ago
 1 reply
 2 Medals

ggrree:
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Express the limit as a definite integral:
(Continued in next post)
 updated 2 years ago
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ggrree:
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I've got this question difficult limit question:
find the value of this as the limit approaches pi/4 (90 degrees)
tan(2x)/cot(pi/4 x)…
 updated 2 years ago
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ggrree:
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Multiple choice question: A man 6 feet tall walks at 5 feet per second along one edge of a road that is 30 feet wide. On the other side of t…
 updated 2 years ago
 3 replies
 1 Medal

ggrree:
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through a titration lab experiment, I found that after I added 23ml of NaOH (of concentration 1.0 M) to 50 ml of HCl, the thing was at the …
 updated 2 years ago
 2 replies
 1 Medal

ggrree:
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When rolling two dice, what is the probability of rolling 10 sevens in a row?
 updated 2 years ago
 3 replies
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ggrree:
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http://gyazo.com/cbc109c5307bf8034faa52ac631a7c8d
…
 updated 2 years ago
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ggrree:
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http://gyazo.com/cbc109c5307bf8034faa52ac631a7c8d
Could you help me with this problem?…
 updated 2 years ago
 1 reply
 1 Medal

ggrree:
Group Title
Show that e^(2ln5) = 25
 updated 3 years ago
 7 replies
 2 Medals
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