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if u dont understand sthing still tell me.....
ahaan.... thts wat i did in fact.....
thankoooooo ab ye akhri term ko integrate ... ((3/5)x - 11/5)/(x^2 +2x+2) plzok sssoooo
x^2 -2x+3
(x-1)(x^2 +2x+2) is equal to A/(x-1) + (Bx + c)/(x^2 + 2X + 2)
so if we take an LCM of (x-1)(x^2 +2x+2)
the numerators are
A(x^2 +2x+2) + (Bx +C)(x-1)
these should be equal to the original numerators x^2 -2x+3
so its supposed to be
x^2 -2x+3 =A(x^2 +2x+2) + (Bx +C)(x-1)
now we take x=1 to eliminate Bx+C
u get.... 1-2+3=5A
A=2/5
now u consider coefficients of x^2
x^2 = Ax^2 + Bx^2
1=A+B
A=2/5 therefore, B=3/5
now finally, to get value of C.... you take coeff of x
-2x=2Ax-Bx+Cx
-2=2A-B+C
A=2/5 and B=3/5..... u replace in equation
C=-11/5
FINALLY its
2/5/x-1 + ((3/5)x - 11/5)/(x^2 +2x+2)
its kinda difficult to show here......
badrobot14
hhmmm.... u've gotta tell me up to which powers of x..... ??????
dun wrry... can u do it? the answer involves tan...ooopss soorrryyy i misread tht
duz it matter steel arm? any ways moddy says soo... pleeeesh integrate thisss ?Maybe, you should ask more politely.
i didnt mind...duz it matter steel arm? any ways moddy says soo... pleeeesh integrate thisss ?
u be love <3 i think il do it from hre...
Gud Luck!!!thnkoooo soooo much bro
but x^2 +2x +2 is not equal to (x+1)^2......
bure bhai... thnks anyways
sorry.. was busy.. X_X
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