Ax+By+C=0 to x/a + y/b=1

Let f(x,y)=4-2xx^2-y^2. Find the slope of the tangent line at the point (1,1,1) on the curve formed

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example: Mean, Median & Mode

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1st/3parts: Checkpoint 1.1 STPM Math T Sem2

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2nd/3ways: trig integral ∫sec(x) dx

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trig Write each expression as an equivalent algebraic expression involving only x.

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🪔 Happy Deepavali 🪔 [Nov-12-2023]

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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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I.B.P Derivation [Integration By Parts]

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Let f(x) be a polynomial of degree 1. If f(10)-f(5)=15, then f(20)-f(5)=?

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2nd way: integral ∫1/(a + √√b (x^2)) dx

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A function f is called even if f(-x)=f(x) for ALL x in the domain of f &

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Compute the derivatives of the following function

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Alternate way: trig integral ∫cos(x) dx

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2 ways: integral ∫(x-a)/(x+a) dx

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2nd Alternate: trig integral ∫cos(x) dx

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2 ways: trig integral ∫cos^2(x) dx

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2nd/4ways: trig derivative sin(x)

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prob stat: E(X-E(X))?

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U Penn: Assuming g(x) is a continuous function whose derivative g'(x) is also continuous, evaluate .

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Alternate way: trig integral ∫cot(x) csc^6(x) dx ... just in 1 line.

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