Physics, asked by Anonymous, 1 year ago

Formulas of integration and differentiation that used in physics ??
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Answered by SowmyaRagav
5

hey there !


formula's used for integration and differentiation in physics :


A) differention :


1)  \frac{d}{dx} (x^{n} ) = n x^{n-1}


2)  \frac{d}{dx} (cosx) = -sinx


3)  \frac{d}{dx} (sinx) = cosx


4)  \frac{d}{dx} (1/x) = logx


5) d/dx(uv) = Udv/dx + Vdu/dx


6) d/dx (constant) = 0


B) integration :


1)  \int\limits^a_b {x^{n}} \, dx   =  \frac{x^{n+1}}{n+1}


2) \int\limits^a_b {sinx} \, dx  = -cosx


3) \int\limits^a_b {cosx} \, dx  = sinx


4) \int\limits^a_b {logx} \, dx  = 1/x


5)  \int\limits^a_b {dx} \, = x


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SowmyaRagav: no
Anonymous: ohhh which class
SowmyaRagav: 12
Anonymous: thanks for the formula
Anonymous: and one thing
SowmyaRagav: its fine
Anonymous: in integration what is a and b
SowmyaRagav: just neglect those a and b , im unambe to edit it
Anonymous: okkk
SowmyaRagav: yeah
Answered by Anonymous
2

formula's used for integration and differentiation in physics :

A) differention :

1) \frac{d}{dx} (x^{n} )

dx

d

(x

n

) = nx^{n-1}x

n−1

2) \frac{d}{dx} (cosx)

dx

d

(cosx) = -sinx

3) \frac{d}{dx} (sinx)

dx

d

(sinx) = cosx

4) \frac{d}{dx} (1/x)

dx

d

(1/x) = logx

5) d/dx(uv) = Udv/dx + Vdu/dx

6) d/dx (constant) = 0

B) integration :

1) \int\limits^a_b {x^{n}} \, dx

b

a

x

n

dx = \frac{x^{n+1}}{n+1}

n+1

x

n+1

2)\int\limits^a_b {sinx} \, dx

b

a

sinxdx = -cosx

3)\int\limits^a_b {cosx} \, dx

b

a

cosxdx = sinx

4)\int\limits^a_b {logx} \, dx

b

a

logxdx = 1/x

5) \int\limits^a_b {dx} \,

b

a

dx = x

❤MissAstonish❤

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