dy
han
Side
Aprying log en bolh.
oith me&peet to
Oiftenliating 'n'onboth side
d dy
da
dy
1 dy
da
do dn
y'
Ler y=nt alatethon
yso is equal toj
Y=ay =) y= mty y-y= (
OHfenltating
eoith(negpef
to
dy dy
dy (2y-t)=
da
is equal to,
yny++y0
dy
da
dy
d
-1.2y (W2y)- i(2y)2
2(y'-y)
Buppose fond deaond deniva fives and
never
ceno hen Peny g) e
, + 2+
-2
olat+i)a-
f.
2i (2-3:)yi +
Find the value
lue of a and y 3-i
=) (4+2:)o+ (9-7i)y
- 3i-3 = 101
Equakig weal
We
Solving (n t3),
&
and imaginay
)
a-3, =-to
pant,
yyE-1
And 4+9y 3 (2)
Fad the ahe of a oand y if,Cn + iy)(2-3i)
= 4*i
=> (2a + 3y) +i(-3a
+,2y) = 4 ti Altos gn lolloo
meal and imag irany ponts,
2a y 4 i) and 3a + 2y = (2)
(O and (2), 5h3y
n=3+i,then find the valhe of
) Given,
3-Ra+15 =a(aGm+10) (-Ga+1o) +
-5 3
tloo(0)t3(0),- 5=-15so
* if9quone
ar mot of-7+24i is a +iy hen
han
Side
Aprying log en bolh.
oith me&peet to
Oiftenliating 'n'onboth side
d dy
da
dy
1 dy
da
do dn
y'
Ler y=nt alatethon
yso is equal toj
Y=ay =) y= mty y-y= (
OHfenltating
eoith(negpef
to
dy dy
dy (2y-t)=
da
is equal to,
yny++y0
dy
da
dy
d
-1.2y (W2y)- i(2y)2
2(y'-y)
Buppose fond deaond deniva fives and
never
ceno hen Peny g) e
, + 2+
-2
olat+i)a-
f.
2i (2-3:)yi +
Find the value
lue of a and y 3-i
=) (4+2:)o+ (9-7i)y
- 3i-3 = 101
Equakig weal
We
Solving (n t3),
&
and imaginay
)
a-3, =-to
pant,
yyE-1
And 4+9y 3 (2)
Fad the ahe of a oand y if,Cn + iy)(2-3i)
= 4*i
=> (2a + 3y) +i(-3a
+,2y) = 4 ti Altos gn lolloo
meal and imag irany ponts,
2a y 4 i) and 3a + 2y = (2)
(O and (2), 5h3y
n=3+i,then find the valhe of
) Given,
3-Ra+15 =a(aGm+10) (-Ga+1o) +
-5 3
tloo(0)t3(0),- 5=-15so
* if9quone
ar mot of-7+24i is a +iy hen
